CN213968187U - Freeze dryer convenient to clean and disinfect - Google Patents
Freeze dryer convenient to clean and disinfect Download PDFInfo
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- CN213968187U CN213968187U CN202023152611.8U CN202023152611U CN213968187U CN 213968187 U CN213968187 U CN 213968187U CN 202023152611 U CN202023152611 U CN 202023152611U CN 213968187 U CN213968187 U CN 213968187U
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- freeze dryer
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Abstract
The utility model is suitable for the technical field of freeze dryers, and provides a freeze dryer convenient for cleaning and disinfection, which comprises a freeze dryer shell, an atomizer, a placing rack, a spiral water pipe and a water pump; the lower end of the freeze dryer shell is connected with a water pump bin, and a water pump is arranged in the water pump bin; the atomizer is arranged at the upper part of the freeze dryer shell, a mist outlet nozzle of the atomizer penetrates through the freeze dryer shell, and an opening with the same cross-sectional area as the mist outlet nozzle is arranged at the joint of the placing frame and the mist outlet nozzle; the placing frame is arranged in the middle of the freeze dryer shell and connected with the freeze dryer shell through a connecting column, and a placing plate is arranged on the placing frame; the spiral water pipe is arranged between the freeze dryer shell and the placing frame, a spiral pipeline is arranged inside the spiral water pipe, a spray valve is arranged on the spiral pipeline, a water outlet nozzle is arranged on the spray valve, the spray valve corresponds to the placing plate, and the spiral water pipe is connected with the water pump through an external water pipe. Therefore, the utility model discloses can improve the inside clean efficiency of freeze dryer shell, improve virus killing and sterilization effect.
Description
Technical Field
The utility model relates to a freeze dryer technical field especially relates to a freeze dryer convenient to clean disinfection.
Background
The freeze dryer is used as pharmaceutical equipment, has high requirements on cleanness and biological safety, and must be thoroughly cleaned and sterilized before use. At present, the cleaning process of the freeze dryer generally comprises the steps of firstly cleaning the interior of a box body by using purified water, and cleaning the box body for the second time by using injection water after the residual water in the box body is emptied, so that the interior of the freeze dryer can reach higher degree of cleanness. Because the multilayer shelf structure of freeze-drying incasement portion has certain washing dead angle, traditional spraying structure can't thoroughly wash the dead angle to the operation is complicated. In addition, aiming at the situation of frequent epidemic situations at the present stage, the traditional cleaning mode lacks necessary disinfection and sterilization equipment.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To foretell defect, the utility model aims to provide a freeze dryer convenient to clean disinfection, it can improve the inside clean efficiency of freeze dryer shell, improves virus killing and sterilization effect.
In order to realize the aim, the utility model provides a freeze dryer which is convenient for cleaning and disinfection, comprising a freeze dryer shell, an atomizer, a placing rack, a spiral water pipe and a water pump; the lower end of the freeze dryer shell is connected with a water pump bin, and the water pump is arranged in the water pump bin; the atomizer is arranged on the upper part of the freeze dryer shell, a mist outlet nozzle of the atomizer penetrates through the freeze dryer shell and is connected with the placing frame, and an opening with the same cross-sectional area as the mist outlet nozzle is arranged at the joint of the placing frame and the mist outlet nozzle; the placing frame is arranged in the middle of the freeze dryer shell and connected with the freeze dryer shell through a connecting column, and a plurality of placing plates are arranged on the placing frame; the spiral water pipe is arranged between the freeze dryer shell and the placing frame, a spiral pipeline is arranged inside the spiral water pipe, a plurality of spray valves are arranged on the spiral pipeline, water outlet nozzles are arranged on the spray valves, the spray valves correspond to the placing plates one to one, and the spiral water pipe is connected with a water pump through an external water pipe.
According to the utility model discloses a freeze dryer convenient to cleaning and disinfection, the bottom of freeze dryer shell is sunken arc structure.
According to the utility model discloses a freeze dryer convenient to cleaning and disinfection, the bottom central authorities of freeze dryer shell are equipped with the outlet, be equipped with drainage valve on the outlet.
According to the utility model discloses a freeze dryer convenient to cleaning and disinfecting, be equipped with the cistern in the water pump storehouse, the lower part in outlet is located to the cistern, the water pump is connected to the cistern.
According to the utility model discloses a freeze dryer convenient to clean and disinfect, be equipped with the accuse water valve door on the outside water pipe.
According to the utility model discloses a freeze dryer convenient to clean and disinfect, water pump, spiral water pipe, outside water pipe and water control valve all have two sets ofly, and set up relatively.
According to the utility model discloses a freeze dryer convenient to clean and disinfect, the upper portion third of spiral water pipe is ordinary water pipe, and the lower part two-thirds is equipped with helical piping, just helical piping's upper portion is tubaeform opening.
The utility model provides a freeze dryer convenient for cleaning and disinfection, which comprises a freeze dryer shell, an atomizer, a placing rack, a spiral water pipe and a water pump; the lower end of the freeze dryer shell is connected with a water pump bin, and the water pump is arranged in the water pump bin; the atomizer is arranged on the upper part of the freeze dryer shell, a mist outlet nozzle of the atomizer penetrates through the freeze dryer shell and is connected with the placing frame, and an opening with the same cross-sectional area as the mist outlet nozzle is arranged at the joint of the placing frame and the mist outlet nozzle; the placing frame is arranged in the middle of the freeze dryer shell and connected with the freeze dryer shell through a connecting column, and a plurality of placing plates are arranged on the placing frame; the spiral water pipe is arranged between the freeze dryer shell and the placing frame, a spiral pipeline is arranged inside the spiral water pipe, a plurality of spray valves are arranged on the spiral pipeline, water outlet nozzles are arranged on the spray valves, the spray valves correspond to the placing plates one to one, and the spiral water pipe is connected with a water pump through an external water pipe. When needs are to freeze dryer shell inside cleaning and disinfection, the water pump extracts outside water pipe and spiral water pipe with the water in the water source in, because be equipped with the helical tube in the spiral water pipe, and the diameter of helical tube must be less than the diameter of spiral water pipe, so rivers can produce great centrifugal force when the spiral water pipe flows, simultaneously under the pressure effect of water, rivers can be followed the play water spout blowout of spray valve, spray on rather than corresponding placing the board. The atomizer is filled with the antiseptic solution, and when cleaning and disinfecting operation, the atomizer starts, with the antiseptic solution atomizing, lets the antiseptic solution diffuse to each inside corner of freeze-dryer shell like this more easily, improves disinfection and isolation effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the spiral water pipe structure of the present invention;
fig. 3 is an enlarged schematic view of the structure at a position a of the present invention;
in the figure, 1-external water pipe, 2-freeze dryer shell, 3-water control valve, 4-atomizer, 5-water pump, 6-spiral water pipe, 7-fog outlet nozzle, 8-placing rack, 9-water pump bin, 10-reservoir, 11-water outlet, 12-water discharge valve, 13-placing board, 14-connecting column, 15-spiral pipe, 16-spray valve, 17-water outlet nozzle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1 to 3, the utility model provides a freeze dryer convenient for cleaning and disinfection, which comprises a freeze dryer shell 2, an atomizer 4, a placing rack 8, a spiral water pipe 6 and a water pump 5; the lower end of the freeze dryer shell 2 is connected with a water pump bin 9, and the water pump 5 is arranged in the water pump bin 9; the atomizer 4 is arranged on the upper part of the freeze dryer shell 2, a mist outlet nozzle 7 of the atomizer 4 penetrates through the freeze dryer shell and is connected with a placing frame 8, and an opening with the same cross-sectional area as the mist outlet nozzle 7 is arranged at the joint of the placing frame 8 and the mist outlet nozzle 7; the placing frame 8 is arranged in the middle of the freeze dryer shell 2 and connected with the freeze dryer shell 2 through a connecting column 14, and a plurality of placing plates 13 are arranged on the placing frame 8; the spiral water pipe 6 is arranged between the freeze dryer shell 2 and the placing rack 8, a spiral pipeline 15 is arranged inside the spiral water pipe 6, a plurality of spray valves 16 are arranged on the spiral pipeline 15, water outlet nozzles 17 are arranged on the spray valves, the spray valves 16 are in one-to-one correspondence with the placing plates 13, and the spiral water pipe 6 is connected with the water pump 5 through an external water pipe 14. When the interior of the freeze dryer shell 2 needs to be cleaned and disinfected, the water in the water source is pumped into the external water pipe 14 and the spiral water pipe 6 by the water pump 5, the spiral pipeline 15 is arranged in the spiral water pipe 6, and the diameter of the spiral pipeline 15 is inevitably smaller than that of the spiral water pipe 6, so that the water flow can generate a larger centrifugal force when flowing in the spiral water pipe 6, and meanwhile, under the action of the pressure of the water, the water flow can be sprayed out from the water outlet nozzle 17 of the spray valve 16 and is sprayed on the placing plate 13 corresponding to the water flow. The atomizer 4 is filled with the antiseptic solution, and when cleaning and disinfecting operation, the atomizer 4 starts, atomizes the antiseptic solution, lets the antiseptic solution diffuse to each inside corner of freeze dryer shell 2 like this more easily, improves disinfection and isolation effect.
Preferably, the bottom of the freeze dryer shell 2 of the utility model is a concave arc structure, which is beneficial to the collection of waste liquid after cleaning and is convenient for uniform discharge; in addition, the bottom center of the freeze dryer shell 2 is provided with a water outlet 11, and the water outlet 11 is provided with a water discharge valve 12. Drainage valve 12 is in the closed condition in the cleaning and disinfecting process, opens drainage valve 12 after the cleaning and disinfecting is accomplished and discharges the waste liquid, later closes drainage valve 12, guarantees that freeze dryer shell 2 forms complete airtight space, guarantees subsequent drying operation's operation quality.
Additionally, the utility model discloses a be equipped with cistern 10 in the water pump storehouse 9, the lower part of outlet 11 is located to cistern 10, water pump 5 is connected to cistern 10, can realize the manifold cycles utilization of washing liquid, reduces the manufacturing cost of enterprise.
Better, the utility model discloses a be equipped with accuse water valve 3 on the outside water pipe 1, when the play water spout 17 spun liquid range on the spray valve 16 is shorter, can temporarily close accuse water valve 3, when treating to keep in more liquid in the outside water pipe 1 open accuse water valve 3, make liquid get into screwed pipe 6.
Further, the utility model discloses a water pump 5, spiral water pipe 6, outside water pipe 1 and accuse water valve 3 all have two sets ofly, and set up relatively, enlarge clean sterile operation scope, improve clean effect.
Additionally, the utility model discloses an upper portion third of spiral water pipe 6 is ordinary water pipe, and the lower part two-thirds is equipped with helical pipeline 15, just helical pipeline 15's upper portion is tubaeform opening, can guarantee the velocity of flow of liquid in helical pipeline 15 like this, guarantees that liquid can have range and impact force far away when spout 17 spouts from going out, and tubaeform opening is favorable to liquid to pass through in ordinary water pipe to helical pipeline 15 simultaneously, guarantees the circulation.
In summary, the utility model provides a freeze dryer convenient for cleaning and disinfection, which comprises a freeze dryer shell, an atomizer, a placing rack, a spiral water pipe and a water pump; the lower end of the freeze dryer shell is connected with a water pump bin, and the water pump is arranged in the water pump bin; the atomizer is arranged on the upper part of the freeze dryer shell, a mist outlet nozzle of the atomizer penetrates through the freeze dryer shell and is connected with the placing frame, and an opening with the same cross-sectional area as the mist outlet nozzle is arranged at the joint of the placing frame and the mist outlet nozzle; the placing frame is arranged in the middle of the freeze dryer shell and connected with the freeze dryer shell through a connecting column, and a plurality of placing plates are arranged on the placing frame; the spiral water pipe is arranged between the freeze dryer shell and the placing frame, a spiral pipeline is arranged inside the spiral water pipe, a plurality of spray valves are arranged on the spiral pipeline, water outlet nozzles are arranged on the spray valves, the spray valves correspond to the placing plates one to one, and the spiral water pipe is connected with a water pump through an external water pipe. When needs are to freeze dryer shell inside cleaning and disinfection, the water pump extracts outside water pipe and spiral water pipe with the water in the water source in, because be equipped with the helical tube in the spiral water pipe, and the diameter of helical tube must be less than the diameter of spiral water pipe, so rivers can produce great centrifugal force when the spiral water pipe flows, simultaneously under the pressure effect of water, rivers can be followed the play water spout blowout of spray valve, spray on rather than corresponding placing the board. The atomizer is filled with the antiseptic solution, and when cleaning and disinfecting operation, the atomizer starts, with the antiseptic solution atomizing, lets the antiseptic solution diffuse to each inside corner of freeze-dryer shell like this more easily, improves disinfection and isolation effect.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (7)
1. A freeze dryer convenient for cleaning and disinfection is characterized by comprising a freeze dryer shell, an atomizer, a placing rack, a spiral water pipe and a water pump;
the lower end of the freeze dryer shell is connected with a water pump bin, and the water pump is arranged in the water pump bin;
the atomizer is arranged on the upper part of the freeze dryer shell, a mist outlet nozzle of the atomizer penetrates through the freeze dryer shell and is connected with the placing frame, and an opening with the same cross-sectional area as the mist outlet nozzle is arranged at the joint of the placing frame and the mist outlet nozzle;
the placing frame is arranged in the middle of the freeze dryer shell and connected with the freeze dryer shell through a connecting column, and a plurality of placing plates are arranged on the placing frame;
the spiral water pipe is arranged between the freeze dryer shell and the placing frame, a spiral pipeline is arranged inside the spiral water pipe, a plurality of spray valves are arranged on the spiral pipeline, water outlet nozzles are arranged on the spray valves, the spray valves correspond to the placing plates one to one, and the spiral water pipe is connected with a water pump through an external water pipe.
2. The freeze dryer of claim 1, wherein the bottom of the freeze dryer housing is a concave arc structure.
3. The freeze dryer convenient for cleaning and disinfection as claimed in claim 1, wherein a water outlet is provided in the center of the bottom of the freeze dryer housing, and a water discharge valve is provided on the water outlet.
4. The freeze dryer convenient for cleaning and disinfection as claimed in claim 1, wherein a reservoir is arranged in the water pump bin, the reservoir is arranged at the lower part of the water outlet, and the reservoir is connected with a water pump.
5. The freeze dryer convenient for cleaning and disinfection as claimed in claim 1, wherein a water control valve is arranged on the external water pipe.
6. The freeze dryer convenient for cleaning and disinfection as claimed in claim 1, wherein the water pump, the spiral water pipe, the external water pipe and the water control valve are arranged in two groups and are opposite to each other.
7. The freeze dryer convenient for cleaning and disinfection as claimed in claim 1, wherein the upper one third of the spiral water pipe is a normal water pipe, the lower two thirds of the spiral water pipe is provided with a spiral pipeline, and the upper part of the spiral pipeline is a trumpet-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152611.8U CN213968187U (en) | 2020-12-24 | 2020-12-24 | Freeze dryer convenient to clean and disinfect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023152611.8U CN213968187U (en) | 2020-12-24 | 2020-12-24 | Freeze dryer convenient to clean and disinfect |
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| Publication Number | Publication Date |
|---|---|
| CN213968187U true CN213968187U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023152611.8U Active CN213968187U (en) | 2020-12-24 | 2020-12-24 | Freeze dryer convenient to clean and disinfect |
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| CN (1) | CN213968187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116844A (en) * | 2023-02-02 | 2023-05-16 | 海洋之星宠物食品(佛山)有限公司 | Cleaning system of fresh meat treatment equipment for pet food |
-
2020
- 2020-12-24 CN CN202023152611.8U patent/CN213968187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116116844A (en) * | 2023-02-02 | 2023-05-16 | 海洋之星宠物食品(佛山)有限公司 | Cleaning system of fresh meat treatment equipment for pet food |
| CN116116844B (en) * | 2023-02-02 | 2023-12-29 | 海洋之星宠物食品(佛山)有限公司 | Cleaning system of fresh meat treatment equipment for pet food |
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