CN209221892U - A kind of extruder - Google Patents
A kind of extruder Download PDFInfo
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- CN209221892U CN209221892U CN201821757545.7U CN201821757545U CN209221892U CN 209221892 U CN209221892 U CN 209221892U CN 201821757545 U CN201821757545 U CN 201821757545U CN 209221892 U CN209221892 U CN 209221892U
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- incubator
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- collet
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Abstract
The utility model discloses a kind of extruders, are related to medical fluid extrusion equipment field, and including incubator and the extruding instrument being fixedly installed in incubator, squeezing instrument includes upper cover plate, pedestal and collet, collet one and only one, and collet is fixed on upper cover plate or pedestal；Air inlet and air outlet are provided on incubator；In the fixed having heaters of air inlet at the top of incubator, the gas outlet of heater is connected to air outlet；Air blower is further fixed at the top of incubator, the air inlet of air blower is connected by pipeline with air outlet, and the gas outlet of air blower is connected with the air inlet of heater.The utility model provides convenient, the operation is stable of operation, convenient for disassembly and assembly, can reduce medicine pollution risk, and can greatly improve a kind of extruder of product quality.
Description
Technical field
The utility model relates to medical fluid extrusion equipment fields, specifically, it is related to a kind of extruder.
Background technique
In pharmacy procedure, to realize homogenizing for medical fluid, it will usually be repeatedly extruded using instrument 2 is squeezed to medical fluid.
As shown in Figure 1, providing a kind of existing extruding instrument 2 in figure, it includes that pedestal 21 and lid close the upper cover plate 22 on pedestal 21,
Accommodating cavity 25 is formed between pedestal 21 and upper cover plate 22；It is respectively equipped on upper cover plate 22 and pedestal 21 and squeezes entrance 23 and squeeze
Outlet 24, and be embedded in accommodating cavity 25 and squeeze filter plate 26.In actual operation, medical fluid iterates through under the action of circulating pump
Filter plate 26 is squeezed, to realize homogenizing for medical fluid.
In the process, it since low temperature will affect quality of liquid medicine, is usually also respectively fixed on upper cover plate 22 and pedestal 21
Upper chuck 27 and lower chuck 28；It is connected with hot water in upper chuck 27 and lower chuck 28, to keep the temperature to medical fluid.By this side
Formula, although temperature needed for capable of guaranteeing medical fluid, it is very heavy to lead to entirely to squeeze 2 structure of instrument, and when sterilizing is not easy to assemble, and
And it is easy to produce particle during the installation process, to cause medicine pollution.
Utility model content
In view of the above technical problems, the purpose of the utility model is to provide a kind of extruders, utilize incubator and single folder
Set improves the convenience for squeezing instrument dismounting, and can reduce the risk of medicine pollution.
To achieve the above object, the utility model provides following technical solution:
A kind of extruder, including incubator and the extruding instrument being fixedly installed in incubator, the extruding instrument includes upper cover
Plate, pedestal and collet, the collet one and only one, and the collet is fixed on upper cover plate or pedestal.
By using above-mentioned technical proposal, compared to traditional extruding instrument, a collet is only arranged in the program, wherein being connected with
Hot water, to be kept the temperature to medical fluid；In this way, the structure for squeezing instrument can effectively be simplified, easy disassembly is effectively kept away
Exempt from the generation of particulate matter.Simultaneously, it is contemplated that single collet may not can guarantee the heat preservation demand of medical fluid, therefore squeeze on the outside of instrument
Incubator is set, the loss for squeezing instrument heat is reduced using incubator, convenient for temperature needed for maintenance medical fluid.In summary it sets
It sets, not only facilitates the convenience for improving and squeezing instrument dismounting, facilitate disinfecting action, and it is dirty to prevent drug that may be present indirectly
The risk of dye.
The utility model is further arranged to: the incubator includes outer case, at least fixed on the outer case inner wall
There is one layer of heat preservation layer.
By using above-mentioned technical proposal, outer case can guarantee to squeeze the impact resistance of instrument, and insulating layer can be reduced
The loss of instrument heat is squeezed, convenient for the heat preservation of medical fluid.
The utility model is further arranged to: the insulating layer is glass fibre cotton insulating layer.
By using above-mentioned technical proposal, glass fibre cotton has good heat-insulation and heat-preservation, can greatly reduce heat preservation
The loss of case internal heat, convenient for the heat preservation of medical fluid.
The utility model is further arranged to: being provided with air inlet and air outlet on the incubator；The incubator top
In the fixed having heaters of air inlet, the gas outlet of the heater is connected to air inlet in portion；It is also fixed at the top of the incubator
There is air blower, the air inlet of the air blower is connected by pipeline with air outlet, and the gas outlet of the air blower and heater
Air inlet be connected.
By using above-mentioned technical proposal, in actual operation, heater can heat air, and hot-air will be in air blower
Hot wind is formed under effect, to realize circulating-heating to incubator inner space, convenient for maintaining incubator internal temperature, is facilitated
Realize the heat preservation of medical fluid.
The utility model is further arranged to: on the inside of the incubator air inlet be also horizontally fixed with for block into
The upper homogenizing plate in air port.
By using above-mentioned technical proposal, by upper homogenizing plate, hot wind will when entering incubator by air inlet
Uniform air-flow is formed, helps to realize and incubator inner space is evenly heated, avoids occurring larger temperature inside incubator
Difference；Meanwhile upper homogenizing plate additionally aids the flow velocity for reducing hot wind, helps to make full use of thermal energy caused by heater, indirectly
Reduce energy consumption.
The utility model is further arranged to: being further fixed at air outlet for blocking air outlet on the inside of the incubator
Lower homogenizing plate.
By using above-mentioned technical proposal, lower homogenizing plate helps to reduce the flow velocity of hot wind, helps to make full use of heating
Thermal energy caused by device, reduces energy consumption indirectly.
The utility model is further arranged to: it is provided with temperature sensor in the incubator, it is also solid on the incubator
Surely there is display；The temperature sensor and display are electrically connected.
By using above-mentioned technical proposal, by temperature sensor and display, user can be monitored in real time inside incubator
Temperature, it is ensured that by incubator internal temperature control within the scope of medical fluid heat preservation required temperature.
The utility model is further arranged to: air pressure difference table is further fixed on the incubator.
By using above-mentioned technical proposal, using air pressure difference table, user can monitor incubator inside and outside differential pressure in real time, help
In the stability for maintaining incubator air pressure inside.
In conclusion the utility model has the following beneficial effects:
1, while cancelling a conventional extruded instrument wherein collet, instrument will be squeezed and be integrally provided in incubator, heat is reduced
The loss of amount, temperature needed for maintaining medical fluid heat preservation facilitate extruding to greatly improve the convenience for squeezing instrument dismounting indirectly
The disinfecting action of instrument also greatly reduces the risk of medicine pollution；
2, hot wind is formed by using heater and air blower and circulating-heating is carried out to incubator inner space, help to mention
The heat insulation effect of high medical fluid, guarantees product quality indirectly；
3, using temperature sensor and air pressure difference table real time monitoring incubator internal temperature and inside and outside differential pressure, not only have
The convenience for helping improve extruding instrument operation, also guarantees the stability of extruding instrument work indirectly.
Detailed description of the invention
Fig. 1 is the existing diagrammatic cross-section for squeezing instrument structure in background technique；
Fig. 2 is the integrally-built front view of the utility model one embodiment；
Fig. 3 is that the utility model one embodiment is mainly used for embodying the diagrammatic cross-section for squeezing instrument structure；
Fig. 4 is the integrally-built side view of the utility model one embodiment.
Appended drawing reference: 1, incubator；101, outer case；102, insulating layer；2, instrument is squeezed；21, pedestal；22, upper cover plate；
23, entrance is squeezed；24, outlet is squeezed；25, accommodating cavity；26, filter plate is squeezed；27, upper chuck；28, lower chuck；29, collet；3,
Visuable door；4, air inlet；5, air outlet；6, upper homogenizing plate；7, lower homogenizing plate；8, heater；9, air blower；10, display；
11, air pressure difference table.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Referring to attached drawing 2, double-layer structure is can be set into a kind of extruder, including incubator 1, incubator 1, it includes outer container
The insulating layer 102 that body 101 and fitting are fixed on 101 inner wall of outer case, which can be glass fibre cotton insulating layer
102.Meanwhile the front side of incubator 1 is also movably set with visuable door 3.
It is fixed with inside incubator 1 and squeezes instrument 2, squeeze instrument 2 can be set multiple groups in incubator 1, and each instrument 2 that squeezes exists
It can be arranged in multilayer in incubator 1, each layer can include at least two extruding instrument 2.
In conjunction with attached drawing 3, squeezing instrument 2 includes in the upper cover plate 22 and pedestal 21 being fixedly installed up and down.Meanwhile squeezing instrument 2 also
Including collet 29；In the present embodiment, collet 29 one and only one, and the collet 29 can be fixed on pedestal 21.In reality
In work, it is connected with hot water in collet 29, so as to play insulation effect to the medical fluid squeezed in instrument 2；Meanwhile incubator 1 can
The loss for reducing heat facilitates temperature (60-70 DEG C) needed for maintaining medical fluid.
Referring to attached drawing 2 and attached drawing 4, the top for the heat preservation demand for ensuring to meet medical fluid, above-mentioned incubator 1 offers air inlet
Mouth 4, and incubator 1 offers air outlet 5 away from the bottom of 3 side of visuable door.Meanwhile the top of incubator 1 is also in air inlet 4
Locate fixed having heaters 8, the gas outlet of heater 8 is connected with air inlet 4.Also, the top of incubator 1 is further fixed on air blower
9, air blower 9 is arranged side by side near heater 8, and the gas outlet of air blower 9 is connected with the air inlet of heater 8, and air blast
The air inlet of machine 9 then passes through pipeline and is connected with the air outlet 5 on incubator 1.In actual operation, air blower 9 may make heat preservation
1 inner air of case circulates between heater 8 and incubator 1；In the process, heater 8 by continuous heating air simultaneously
Hot wind is formed, hot wind can realize circulating-heating to 1 inner space of incubator, facilitate temperature needed for maintaining medical fluid heat preservation.
Meanwhile to improve heating effect, homogenizing plate 6, upper homogenizing plate 6 and incubator 1 are further fixed on 1 inner wall of incubator
Inner wall is bonded and effectively blocks air inlet 4.It is similar, be further fixed on lower homogenizing plate 7 on the inner wall of incubator 1, lower homogenizing plate 7 with
1 inner wall of incubator is bonded and effectively blocks air outlet 5.In actual operation, hot wind will enter incubator 1 by upper homogenizing plate 6,
And incubator 1 is discharged by lower homogenizing plate 7；In the process, upper homogenizing plate 6 and lower homogenizing plate 7 not only make the flowing of hot wind
More uniformly, moreover it is possible to which the flow velocity for reducing hot wind helps to make full use of thermal energy caused by heater 8.
In addition, as shown in Fig. 2, it is further fixed on temperature sensor (not shown) on 1 inner wall of incubator, and incubator
1 front side is fixedly embedded at display 10, integrally disposed in the display 10 to have controller (not shown), and temperature sensing
Device and the display screen are electrically connected；In actual operation, temperature sensor cooperation display 10 supervise staff can in real time
Control 1 internal temperature of incubator.Also, air pressure difference table 11 is further fixed on incubator 1, for monitoring heat preservation county's inside and outside differential pressure.
The working principle of the present embodiment is: in actual operation, medical fluid completes squeeze job in squeezing instrument 2；It crosses herein
Cheng Zhong, the hot water in collet 29 can play insulation effect to medical fluid.Meanwhile cancelling the folder in conventional extruded instrument 2 on upper cover plate 22
Set 29 simplifies the structure type for squeezing instrument 2；In this case, it is the heat preservation demand for meeting medical fluid, 2 entirety of instrument will be squeezed and set
It is placed in incubator 1, cooperates heater 8 and air blower 9 to carry out circulating-heating to 1 inner air of incubator, it is ensured that by incubator 1
Internal temperature maintains within the scope of required temperature.In this way, effectively simplify the structure type for squeezing instrument 2, thus significantly
It improves and squeezes the convenience that instrument 2 dismounts, facilitate the disinfecting action for squeezing instrument 2 indirectly, also greatly reduce the risk of medicine pollution.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of extruder, which is characterized in that including incubator (1) and the extruding instrument (2) being fixedly installed in incubator (1),
The extruding instrument (2) includes upper cover plate (22), pedestal (21) and collet (29), the collet (29) one and only one, and institute
Collet (29) is stated to be fixed on upper cover plate (22) or pedestal (21)；
Air inlet (4) and air outlet (5) are provided on the incubator (1)；At the top of the incubator (1) at air inlet (4)
Fixed having heaters (8), the gas outlet of the heater (8) is connected to air inlet (4)；It is also fixed at the top of the incubator (1)
Have air blower (9), the air inlet of the air blower (9) is connected by pipeline with air outlet (5), and the air blower (9) out
Port is connected with the air inlet of heater (8).
2. a kind of extruder according to claim 1, which is characterized in that the incubator (1) includes outer case (101),
One layer of heat preservation layer (102) are at least fixed on outer case (101) inner wall.
3. a kind of extruder according to claim 2, which is characterized in that the insulating layer (102) is glass fibre cotton guarantor
Warm layer (102).
4. a kind of extruder according to claim 1, which is characterized in that on the inside of the incubator (1) at air inlet (4)
Also it is horizontally fixed with the upper homogenizing plate (6) for blocking air inlet (4).
5. a kind of extruder according to claim 1 or 4, which is characterized in that in air outlet on the inside of the incubator (1)
(5) the lower homogenizing plate (7) for blocking air outlet (5) is further fixed at.
6. a kind of extruder according to claim 1, which is characterized in that be provided with temperature sensing in the incubator (1)
Device is further fixed on display (10) on the incubator (1)；The temperature sensor and display (10) are electrically connected.
7. a kind of extruder according to claim 1 or 6, which is characterized in that be further fixed on air on the incubator (1)
Differential pressure indicator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757545.7U CN209221892U (en) | 2018-10-27 | 2018-10-27 | A kind of extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757545.7U CN209221892U (en) | 2018-10-27 | 2018-10-27 | A kind of extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209221892U true CN209221892U (en) | 2019-08-09 |
Family
ID=67501142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757545.7U Active CN209221892U (en) | 2018-10-27 | 2018-10-27 | A kind of extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209221892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841985A (en) * | 2019-11-02 | 2020-02-28 | 上海洁维生物工程有限公司 | Cleaning spoiler of extrusion instrument and cleaning method of extrusion instrument |
-
2018
- 2018-10-27 CN CN201821757545.7U patent/CN209221892U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841985A (en) * | 2019-11-02 | 2020-02-28 | 上海洁维生物工程有限公司 | Cleaning spoiler of extrusion instrument and cleaning method of extrusion instrument |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220512 Address after: No.355, Longjin Road, Lucheng street, Changzhou Economic Development Zone, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Jiewei biological equipment Co.,Ltd. Patentee after: Shanghai Jiewei Bioengineering Co., Ltd Address before: 201600 2nd floor, building 22, 99 Huajia Road, Songjiang District, Shanghai Patentee before: SHANGHAI JIEWEI BIOLOGICAL ENGINEERING Co.,Ltd. |