CN209630221U - A kind of sterilization tank of Multiple electrolytes injection production - Google Patents
A kind of sterilization tank of Multiple electrolytes injection production Download PDFInfo
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- CN209630221U CN209630221U CN201821440816.6U CN201821440816U CN209630221U CN 209630221 U CN209630221 U CN 209630221U CN 201821440816 U CN201821440816 U CN 201821440816U CN 209630221 U CN209630221 U CN 209630221U
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- tank
- pressure
- tank body
- detecting device
- sterilization
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Abstract
The utility model discloses a kind of sterilization tanks of Multiple electrolytes injection production.The sterilization tank, equipped with the pressure-detecting device and temperature-detecting device for detecting plenum interior pressure and temperature, pressure-detecting device and temperature-detecting device are electrically connected with the controller respectively, and controller is electrically connected with exhaust valve and safety valve；Inner tank wall is equipped with heater, and controller is electrically connected with switch, and the inlet and outlet being connected to gas chamber are respectively equipped on tank wall.The sterilization tank of the utility model to detect that pressure reaches first pressure preset value for the first time in tank body when pressure-detecting device, and controller opens exhaust valve, the intracorporal cold air of tank is sufficiently excluded, and improves sterilization effect；Controller can open the safety-valve when the intracorporal pressure of tank reaches second pressure preset value, reach temperature preset value in the intracorporal temperature of tank, cut off the power, and stop heating, so that this sterilization tank high degree of automation, easy to operate, save human cost.
Description
Technical field
The utility model relates to pharmaceutical technology field more particularly to a kind of sterilizings of Multiple electrolytes injection production
Tank.
Background technique
Multiple electrolytes injection is a kind of effective circulating blood volume supplied by parenteral liquid to maintain body, is guaranteed each
The oxygen of organ and tissue supplies, while maintaining the drug of body water, electrolyte and acid-base balance, is clinically usually used in tieing up during operation
Hold patient with operation vital signs stable.For injection, bacterial endotoxin or pyrogen are highly important quality index, because containing
Have be likely to occur after excess bacteria endotoxin or the injection of pyrogen injection human body feel cold, generate heat, Nausea and vomiting etc. it is bad anti-
Answer, serious person even go into a coma, collapse, such as rescue not in time, can threat to life, therefore by bacterial endotoxin or pyrogen control marking
It is very necessary in quasi- range.
It pollutes in order to prevent, generally after with active carbon and filter membrane removal some of the contaminants, can also use high temperature and pressure
Sterilization carries out physical sterilization, and high pressure sterilization tank is a kind of using heating water generation steam, and can maintain the device of certain pressure.
Autoclave is suitable for the sterilizing that carries out disinfection to instrument, glassware, hydroponics base, reagent bottle etc., is a kind of ideal equipment.
That there is pressure is not ideal enough for existing sterilization tank, and sterilization effect is bad, and medical standards are not achieved.
Summary of the invention
The purpose of this utility model is that proposing a kind of easy to operate, sterilization effect for the above-mentioned deficiency of the prior art
The sterilization tank of good Multiple electrolytes injection production.
A kind of sterilization tank of Multiple electrolytes injection production of the utility model, including tank body and cover, the tank
Body is the interlayer tank body of upper end opening, and gas chamber is formed between interlayer, and the upper end of the gas chamber is equipped with and the tank interior phase
Logical opening, the sealing of tank cover lid be located at the upper end of the tank body, is respectively equipped on the cover and is connected to the gas chamber
Exhaust valve and safety valve；The pressure-detecting device for detecting the plenum interior pressure and temperature is respectively provided on the tank body
And temperature-detecting device, the pressure-detecting device and temperature-detecting device are electrically connected with the controller respectively, the controller with
Exhaust valve and safety valve electrical connection；The inner tank wall is equipped with heater, and the heater is described by switch connection power supply
Controller is electrically connected with switch, and the inlet and outlet being connected to the gas chamber are respectively equipped on the tank wall.
Preferably, the water inlet is connect by water inlet pipe with cold water storage cistern, and the water outlet passes through outlet pipe and water tank
Connection.
Preferably, it is equipped with hollow cavity in the water storage pot sidewall, wraps up the first insulating layer on the outer wall of the water tank.
Preferably, the flow control for being respectively equipped with flow switch on the water inlet pipe and being electrically connected with the flow switch
Device.
Preferably, the tank body is equipped with the level switch to detect the plenum interior liquid level.
Preferably, the level switch is electronic water level detector, the electronic water level detector and the flow control
Device electrical connection processed.
Preferably, the heater includes the heating ring that multiple rings are located on the tank body internal layer top tank structure.
Preferably, the outer wall of the tank body is enclosed with the second insulating layer.
Preferably, second insulating layer is multilayer polycrystalline fibre cotton.
Preferably, the tank body is additionally provided with the display screen connecting with the temperature-detecting device and pressure-detecting device.
A kind of sterilization tank of Multiple electrolytes injection production of the utility model to detect when pressure-detecting device
Pressure reaches first pressure preset value for the first time in tank body, and controller opens exhaust valve, the intracorporal cold air of tank is sufficiently excluded,
Enable the intracorporal temperature of tank to reach preset temperature, improves sterilization effect；Device processed reaches the second pressure in the intracorporal pressure of tank
It when power preset value, can open the safety-valve, reach temperature preset value in the intracorporal temperature of tank, cut off the power, stop heating, so that
This sterilization tank high degree of automation, it is easy to operate, save human cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the sterilization tank of Multiple electrolytes injection production of the utility model.
10- tank body；11- exhaust valve；12- safety valve；13- heater；131- heats ring；14- pressure-detecting device；15-
Temperature-detecting device；16- controller；17- switch；The second insulating layer of 18-；19- display screen；20- cover；21- water inlet；23-
Water outlet；24- level switch；30- flow controller；40- cold water storage cistern；41- water inlet pipe；411- flow switch；50- water storage
Tank；52- outlet pipe；53- hollow cavity；The first insulating layer of 54-.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, a kind of sterilization tank of Multiple electrolytes injection production of the utility model, including 10 He of tank body
Cover 20, tank body 10 are the interlayer tank body of upper end opening, form gas chamber between interlayer, the upper end of gas chamber be equipped with in tank body 10
The opening that portion communicates, 20 sealing cover of cover are located at the upper end of tank body 10, the exhaust valve 11 being connected to gas chamber are respectively equipped on cover
With safety valve 12；Pressure-detecting device 14 and the temperature inspection of detection plenum interior pressure and temperature are respectively provided on tank body 10
Device 15 is surveyed, pressure-detecting device 14 and temperature-detecting device 15 are electrically connected with controller 16 respectively, controller 16 and exhaust valve
11 and safety valve 12 be electrically connected；10 inner wall of tank body is equipped with heater 13, and heater 13 connects power supply, control by switch 17
Device 16 is electrically connected with switch 17, and the water inlet 21 and water outlet 23 being connected to gas chamber are respectively equipped on 10 outer wall of tank body.
A kind of sterilization tank of Multiple electrolytes injection production of the utility model to examine when pressure-detecting device 14
It measures pressure in tank body 10 and reaches first pressure preset value for the first time, controller 16 opens exhaust valve 11, and when pressure in tank body 10
When for normal pressure, controller 16 closes exhaust valve 11；When the pressure-detecting device 14 detects that pressure is greater than second in tank body 10
Pressure preset, controller 16 open safety valve 12；The temperature-detecting device 15 detects that temperature is greater than temperature in tank body 10
When preset value, 16 control switch 17 of controller is cut off the power.
When pressure-detecting device 14 detects that pressure reaches first pressure preset value for the first time in tank body 10, controller 16 is opened
Exhaust valve 11 sufficiently excludes the cold air in tank body 10, and the temperature in tank body 10 is enabled to reach preset temperature, improves
Sterilization effect；When pressure of the controller 16 in tank body 10 reaches second pressure preset value, 12 can be opened the safety-valve, in tank body
Temperature in 10 reaches temperature preset value, cuts off the power, and stops heating, so that this sterilization tank high degree of automation, easy to operate,
Save human cost.
Wherein, first pressure preset value can be less than second pressure preset value, and the effect of the first preset value of setting is only
The sufficient cold air excluded in tank body 10, so not needing first pressure preset value is not required to the second pressure that is very big, and being arranged
Power preset value is for high pressure sterilization.
Water inlet 21 can be connect by the first water inlet pipe 41 with cold water storage cistern 40, and water outlet 23 passes through outlet pipe 52 and water storage
Tank 50 connects.Before carrying out disinfecting action, object subject to sterilization is put into tank body 10, cold water is injected from water inlet 21 to interlayer, is added
Heat makes to generate steam in tank body 10, when pressure-detecting device 15 detects that the pressure in tank body 10 reaches first pressure preset value,
Exhaust valve 11 is opened, cold air is discharged, at this time the pressure decline in tank body 10, so that restoring in tank body 10 to normal pressure, i.e., will
Exhaust valve 11 is shut.Continue to heat, 10 inner vapor of tank body increases, when pressure increases to the pressure of required pressure i.e. second in tank body 10
When power preset value, heating power is reduced, the characteristics of by institute's sterilizing article, pressure certain time needed for maintaining steam pressure,
Then sterilization tank is powered off, allows its natural cooling one to open exhaust valve 11 slowly again after the meeting to exclude residual air, then can just uncaps
Take object, its natural cooling one after the meeting, the liquid in interlayer also has certain temperature, can be recycled and reused, so
Water outlet 23 can be connect by outlet pipe 52 with water tank 50, and 50 side wall of water tank, which is equipped with, is used for heat-insulated hollow cavity 53, outside
Wall can be equipped with the first insulating layer 54 and the liquid for entering water tank 50 out of interlayer is made to be able to maintain that certain temperature, connect
When a batch of getting off object subject to sterilization carries out disinfecting action, the water in water tank 50 with certain temperature is passed through into the injection folder of water inlet 21
Layer is interior, energy saving, can be suitable by water inlet 21 again when the fluid low in water tank 50 is to meet current operation
The injection cold water of amount.
After the completion of its sterilizing, natural cooling takes object for a period of time, although can uncap, the sterilizing in inner canister layer
There are also certain temperatures for object, and cooling is yet carried out after taking-up just can be carried out following technique, herein can be by first passing through out
The mouth of a river 23 originally had interlayer the water of certain temperature to discharge into water tank 50 to be passed through one to interlayer by the first water inlet 21 again
Quantitative cold water cools down the object of sterilizing in internal layer tank, in order to enable cold water uninterrupted can be supplied, accelerates
The cooling of the object that sterilized in inner canister layer, water outlet 23 should drain simultaneously.
Flow switch 411, and the flow controller 30 being electrically connected with flow switch 411 can be equipped on water inlet pipe 41.Tank
The level switch 24 to detect plenum interior liquid level can be equipped on body 10.Level switch 24 can be electronic water
Bit detector 24, electronic water level detector 24 are electrically connected with flow controller 30.So that working as water level in interlayer is higher than preset value
When, flow controller 30 controls flow switch 411 and closes, and water inlet 21 stops injecting water to tank body 10, and water outlet 23 continues
Water in tank body 10 to be arranged to water tank 50, the water of tank body 10 is reduced, and when water level is lower than preset value in interlayer, flow control
30 flow switch 411 of device processed is opened, so temperature of the circulation up to the near needs of the object that sterilized of internal layer tank.Level switch 24
Two electrode slices be arranged in the gas chamber of tank body 10, for incuding the indoor water level of gas, when anhydrous in gas chamber or water is sent not arrive
When position, two electrode slices of water level sensor are in open-circuit condition, and when the indoor water level of gas reaches preset value, electrode slice connects with water
Touching communicates, and flow controller 30 controls flow switch 411 and closes, and wherein level switch 24 can be to be commercially available in the market
Product, such as: the level switch etc. of CD4069 digital integrated electronic circuit production.
Heater 13 may include that 10 internal layer tank skin of tank body and the heating ring parallel with 10 bottom of tank body is arranged in several
131, heating ring 131 is arranged along internal layer tank skin equidistant interval.So that 10 homogeneous heating of tank body and quick heating.
The outer wall of tank body 10 can be equipped with the second insulating layer 18, and there are many materials of the second insulating layer 18, does not do herein
It limits, such as: the second insulating layer 18 can be multilayer polycrystalline fibre cotton.
Tank body 10 is additionally provided with the display screen 19 connecting with temperature-detecting device 15 and pressure-detecting device 14, for aobvious in real time
Show the intracorporal temperature and pressure of tank, convenient for users to the situation in monitoring tank body 10.
It is not directed to place above, is suitable for the prior art.
Although being described in detail by some specific embodiments of the example to the utility model, this field
It is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model, this
Utility model person of ordinary skill in the field described specific embodiment can be made it is various modification or
It supplements or is substituted in a similar manner, but direction without departing from the utility model or surmount the appended claims institute
The range of definition.It should be appreciated by those skilled in the art all foundation the technical essence of the utility model are to the above embodiment party
Formula any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model.
Claims (10)
1. a kind of sterilization tank of Multiple electrolytes injection production, it is characterised in that: including tank body (10) and cover (20), institute
The interlayer tank body that tank body (10) are upper end opening is stated, forms gas chamber between interlayer, the upper end of the gas chamber is equipped with and the tank
The opening communicated inside body (10), cover (20) sealing cover are located at the upper end of the tank body (10), distinguish on the cover
Equipped with the exhaust valve (11) and safety valve (12) being connected to the gas chamber；It is respectively provided with described in detection on the tank body (10)
The pressure-detecting device (14) and temperature-detecting device (15) of plenum interior pressure and temperature, the pressure-detecting device (14) and
Temperature-detecting device (15) is electrically connected with controller (16) respectively, the controller (16) and exhaust valve (11) and safety valve (12)
Electrical connection；Tank body (10) inner wall is equipped with heater (13), and the heater (13) connects power supply, institute by switch (17)
It states controller (16) to be electrically connected with switch (17), is respectively equipped with the water inlet being connected to the gas chamber on tank body (10) outer wall
(21) and water outlet (23).
2. a kind of sterilization tank of Multiple electrolytes injection production as described in claim 1, it is characterised in that: the water inlet
Mouth (21) is connect by water inlet pipe (41) with cold water storage cistern (40), and the water outlet (23) passes through outlet pipe (52) and water tank (50)
Connection.
3. a kind of sterilization tank of Multiple electrolytes injection production as claimed in claim 2, it is characterised in that: the water storage
Hollow cavity (53) are equipped in tank (50) side wall, wrap up the first insulating layer (54) on the outer wall of the water tank (50).
4. a kind of sterilization tank of Multiple electrolytes injection production as claimed in claim 2, it is characterised in that: the water inlet
The flow controller (30) for being respectively equipped with flow switch (411) on pipe (41) and being electrically connected with the flow switch (411).
5. a kind of sterilization tank of Multiple electrolytes injection production as claimed in claim 4, it is characterised in that: the tank body
(10) it is equipped with the level switch (24) to detect the plenum interior liquid level.
6. a kind of sterilization tank of Multiple electrolytes injection production as claimed in claim 5, it is characterised in that: the water level
Detector (24) is electronic water level detector (24), and the electronic water level detector (24) is electrically connected with the flow controller (30)
It connects.
7. a kind of sterilization tank of Multiple electrolytes injection production as described in claim 1, it is characterised in that: the heating
Device (13) includes the heating ring (131) that multiple rings are located on the tank body (10) internal layer top tank structure.
8. a kind of sterilization tank of Multiple electrolytes injection production as described in claim 1, it is characterised in that: the tank body
(10) the second insulating layer (18) are enclosed on outer wall.
9. a kind of sterilization tank of Multiple electrolytes injection production as claimed in claim 8, it is characterised in that: described second
Insulating layer (18) is multilayer polycrystalline fibre cotton.
10. a kind of sterilization tank of Multiple electrolytes injection production as described in any one of claim 1 to 9, feature exist
In: the tank body (10) is additionally provided with the display screen connecting with the temperature-detecting device (15) and pressure-detecting device (14)
(19)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440816.6U CN209630221U (en) | 2018-09-04 | 2018-09-04 | A kind of sterilization tank of Multiple electrolytes injection production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440816.6U CN209630221U (en) | 2018-09-04 | 2018-09-04 | A kind of sterilization tank of Multiple electrolytes injection production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209630221U true CN209630221U (en) | 2019-11-15 |
Family
ID=68470904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821440816.6U Active CN209630221U (en) | 2018-09-04 | 2018-09-04 | A kind of sterilization tank of Multiple electrolytes injection production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209630221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748648A (en) * | 2022-04-15 | 2022-07-15 | 青岛海尔生物医疗科技有限公司 | Sterilization tank |
-
2018
- 2018-09-04 CN CN201821440816.6U patent/CN209630221U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114748648A (en) * | 2022-04-15 | 2022-07-15 | 青岛海尔生物医疗科技有限公司 | Sterilization tank |
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| GR01 | Patent grant | ||
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Address after: 854000 Building 3 of Biomedical Park, Area A, Changdu Economic Development Zone, Tibet Autonomous Region Patentee after: Tibet dorui Pharmaceutical Co., Ltd Address before: 854000 Building 3 of Biomedical Park, Area A, Changdu Economic Development Zone, Tibet Autonomous Region Patentee before: TIBET DUORUI PHARMACEUTICAL Co.,Ltd. |