CN114307860A - Quick slurry melting device - Google Patents
Quick slurry melting device Download PDFInfo
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- CN114307860A CN114307860A CN202210133337.4A CN202210133337A CN114307860A CN 114307860 A CN114307860 A CN 114307860A CN 202210133337 A CN202210133337 A CN 202210133337A CN 114307860 A CN114307860 A CN 114307860A
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- feeding barrel
- feeding
- jacket
- shaped channel
- driving motor
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Abstract
The invention relates to the technical field of blood product equipment, in particular to a quick slurry melting device which comprises a U-shaped channel, a jacket, a feeding barrel and a driving motor, wherein the feeding barrel is arranged at the top of the U-shaped channel and forms an annular channel, the jacket is arranged on the outer wall of the annular channel, the driving motor is arranged at one end of the feeding barrel, the output end of the driving motor is in transmission connection with a feeding screw rod, the feeding screw rod is coaxially and rotatably arranged in the feeding barrel, a feeding hopper communicated with the interior of the feeding barrel is arranged above one end of the feeding barrel, which is close to the driving motor, one end of the jacket is provided with a jacket inlet, the other end of the jacket is provided with a jacket outlet, and the bottom of the U-shaped channel is provided with a liquid outlet. The invention changes the slurry melting process from batch treatment process to continuous treatment process, improves the efficiency of the whole slurry melting process, shortens the slurry melting process time, improves the heat exchange efficiency and reduces the energy consumption.
Description
Technical Field
The invention relates to the technical field of blood product equipment, in particular to a rapid plasma melting device.
Background
The plasma melting process is used as the first step of a fluid process section in blood product production, and a blood product manufacturer adopts a mode that solid plasma ice blocks are arranged in a stainless steel container, and the plasma is melted from a solid state to a liquid state by heating a container jacket. The mode of the plasma melting tank has the defects that plasma ice blocks in the tank are heated unevenly, and local protein is denatured; pouring a large amount of ice blocks into the tank for condensation, so that the stirring device is blocked; the heat exchange efficiency of the tank body is low, and the whole slurry melting process is too long; large equipment size, large operation energy consumption and the like.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a quick slurry melting device, which changes a batch treatment process into a continuous treatment process in a slurry melting process, improves the efficiency of the whole slurry melting process, shortens the slurry melting process time, improves the heat exchange efficiency and reduces the energy consumption.
The purpose of the invention is realized by the following technical scheme:
the quick slurry melting device comprises a U-shaped channel, a clamping sleeve, a feeding barrel and a driving motor, wherein the feeding barrel is arranged at the top of the U-shaped channel and forms the annular channel, the clamping sleeve is arranged on the outer wall of the annular channel, the driving motor is installed at one end of the feeding barrel, a feeding screw is connected to the output end of the driving motor in a transmission mode, the feeding screw is installed in the feeding barrel in a coaxial rotating mode, a feeding hopper communicated with the interior of the feeding barrel is arranged above one end, close to the driving motor, of the feeding barrel, a clamping sleeve inlet is formed in one end of the clamping sleeve, a clamping sleeve outlet is formed in the other end of the clamping sleeve, and a liquid outlet is formed in the bottom of the U-shaped channel.
Furthermore, a temperature sensor interface is arranged on the side wall of the feeding barrel, and a temperature sensor is arranged on the temperature sensor interface.
Furthermore, the lower part of the U-shaped channel is provided with a pressure sensor interface, and a pressure sensor is arranged on the pressure sensor interface.
Furthermore, a support is fixed on the side wall of the upper part of the U-shaped channel.
Further, the jacket inlet is arranged at the upper part of one side of the U-shaped channel, and the jacket outlet is arranged on the side wall of the feeding barrel.
The invention has the following advantages:
1. the slurry melting process is changed from a batch treatment process to a continuous treatment process, so that the efficiency of the whole slurry melting process is improved, the slurry melting process time is shortened, the heat exchange efficiency is improved, and the energy consumption is reduced.
2. The installation and operation space is saved, the clean room area and the long-term operation cost can be greatly saved, the manufacturing cost of the clean room is reduced, and the operation cost of the air conditioner is reduced.
3. Traditional pot-type melts thick liquid device heat exchange efficiency low, and whole thick liquid process of melting often needs 6~8 hours, melts thick liquid device fast and promotes greatly on original basis and melt thick liquid efficiency, can practice thrift half time about under the same operating mode.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1-U-shaped channel, 2-jacket, 3-feeding barrel, 4-feeding hopper, 5-driving motor, 6-feeding screw, 7-support, 8-liquid outlet, 9-jacket inlet, 10-jacket outlet, 11-temperature sensor interface and 12-pressure sensor interface.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following.
As shown in fig. 1, the device for quickly melting slurry comprises a U-shaped channel 1, a jacket 2, a feeding barrel 3 and a driving motor 5, wherein the feeding barrel 3 is arranged at the top of the U-shaped channel 1 and forms an annular channel, two ends of the U-shaped channel 1 are respectively communicated with the inside of the feeding barrel 3, the jacket 2 is arranged on the outer wall of the annular channel, the driving motor 5 is installed at one end of the feeding barrel 3, a feeding screw 6 is connected to the output end of the driving motor 5 in a transmission manner, the feeding screw 6 is coaxially and rotatably installed in the feeding barrel 3, a feeding hopper 4 communicated with the inside of the feeding barrel 3 is arranged above one end, close to the driving motor 5, of the feeding barrel 3, a jacket inlet 9 is arranged at one end of the jacket 2, a jacket outlet 10 is arranged at the other end of the jacket, and a liquid outlet 8 is arranged at the bottom of the U-shaped channel 1. Before use, the device is preheated, high-temperature liquid (hot water, oil liquid and the like) is added into the jacket 2 through the jacket inlet 9, the high-temperature liquid exchanges heat with an annular channel formed by the combination of the U-shaped channel 1 and the feeding barrel 3, preheating the annular channel, adding solid plasma ice blocks into the feed hopper 4 after the annular channel is preheated to a specified temperature, feeding the solid plasma ice blocks forwards at one end of the feed cylinder 3 through a feed screw 6, when the solid plasma ice cubes pass one end of the U-shaped channel 1, part of the solid plasma ice cubes enter the U-shaped channel 1 and melt in the U-shaped channel 1, the rest part moves forwards along with the feeding screw rod 6 and enters the U-shaped channel 1 from the other end of the U-shaped channel 1, the plasma is further melted under the heating action of the high-temperature liquid in the jacket 2, and finally the melted plasma flows out from the liquid outlet 8 at the bottom of the U-shaped channel 1. Because the temperature of the end of the U-shaped channel 1 close to the jacket inlet 9 is higher, when the solid plasma ice cube part just entering the feeding barrel 3 enters the end, the local temperature in the channel at the end can be reduced, meanwhile, the melting speed of the solid plasma ice cube at the end is higher, along with the flowing of high-temperature liquid, the high-temperature liquid is far away from the jacket inlet 9, the temperature of the high-temperature liquid is gradually reduced, but the melting path of the solid plasma ice cube is relatively longer, the effect of melting the solid plasma ice cube can be achieved, the heating is also more uniform, and protein denaturation can not be generated.
Further, a temperature sensor interface 11 is arranged on the side wall of the feeding barrel 3, and a temperature sensor is mounted on the temperature sensor interface 11. The temperature sensor can monitor the temperature inside the feeding barrel 3 in real time so as to adjust the inlet temperature of the high-temperature liquid at the inlet 9 of the jacket or the inlet flow rate of the high-temperature liquid.
Further, a pressure sensor interface 12 is arranged at the lower part of the U-shaped channel 1, and a pressure sensor is mounted on the pressure sensor interface 12. The pressure sensor can monitor the pressure at the bottom of the U-shaped channel 1 in real time, and the phenomenon that the pressure in the U-shaped channel 1 is too high due to incomplete melting of solid plasma ice blocks is avoided.
Further, a support 7 is fixed on the upper side wall of the U-shaped channel 1 and used for installing and fixing the U-shaped channel 1.
Further, the jacket inlet 9 is arranged at the upper part of one side of the U-shaped channel 1, and the jacket outlet 10 is arranged on the side wall of the feeding barrel 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Melt thick liquid device fast, its characterized in that: the feeding device comprises a U-shaped channel (1), a clamping sleeve (2), a feeding barrel (3) and a driving motor (5), wherein the feeding barrel (3) is arranged at the top of the U-shaped channel (1) and forms an annular channel, the clamping sleeve (2) is arranged on the outer wall of the annular channel, the driving motor (5) is installed at one end of the feeding barrel (3), a feeding screw (6) is connected to the output end of the driving motor (5) in a transmission mode, the feeding screw (6) is coaxially rotated and installed in the feeding barrel (3), a feeding hopper (4) communicated with the inside of the feeding barrel is arranged above one end, close to the driving motor (5), of the feeding barrel (3), one end of the clamping sleeve (2) is provided with a clamping sleeve inlet (9), the other end of the feeding barrel is provided with a clamping sleeve outlet (10), and a liquid outlet (8) is formed in the bottom of the U-shaped channel (1).
2. The rapid slurry melting device according to claim 1, wherein: the side wall of the feeding barrel (3) is provided with a temperature sensor interface (11), and the temperature sensor interface (11) is provided with a temperature sensor.
3. The rapid slurry melting device according to claim 1, wherein: the lower part of the U-shaped channel (1) is provided with a pressure sensor interface (12), and a pressure sensor is arranged on the pressure sensor interface (12).
4. The rapid slurry melting device according to claim 1, wherein: and a support (7) is fixed on the side wall of the upper part of the U-shaped channel (1).
5. The rapid slurry melting device according to claim 1, wherein: the jacket inlet (9) is arranged at the upper part of one side of the U-shaped channel (1), and the jacket outlet (10) is arranged on the side wall of the feeding barrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210133337.4A CN114307860A (en) | 2022-02-14 | 2022-02-14 | Quick slurry melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210133337.4A CN114307860A (en) | 2022-02-14 | 2022-02-14 | Quick slurry melting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114307860A true CN114307860A (en) | 2022-04-12 |
Family
ID=81031166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210133337.4A Pending CN114307860A (en) | 2022-02-14 | 2022-02-14 | Quick slurry melting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114307860A (en) |
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2022
- 2022-02-14 CN CN202210133337.4A patent/CN114307860A/en active Pending
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