CN204261068U - Automatic stirring bactericidal unit - Google Patents
Automatic stirring bactericidal unit Download PDFInfo
- Publication number
- CN204261068U CN204261068U CN201420694590.8U CN201420694590U CN204261068U CN 204261068 U CN204261068 U CN 204261068U CN 201420694590 U CN201420694590 U CN 201420694590U CN 204261068 U CN204261068 U CN 204261068U
- Authority
- CN
- China
- Prior art keywords
- end cap
- left end
- sterilization cylinder
- rotating shaft
- bactericidal unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Automatic stirring bactericidal unit, comprise sterilization cylinder, motor and rotating shaft, the cylindrical tube that sterilization cylinder comprises left end cap, right end cap and is connected between left end cap and right end cap, one end of rotating shaft is connected with motor-driven, the other end extend in sterilization cylinder, rotating shaft is by being connected with right end cap with the aseptic shaft seal that it is rotationally connected, and rotating shaft is provided with and organizes stirring arm more; The inwall of sterilization cylinder near left end cap one end is provided with flow distribution plate, flow distribution plate is provided with some air-vents, and between flow distribution plate and left end cap inwall, there is an interlayer, left end cap is provided with the breather be communicated with this interlayer, left end cap is also provided with the feed and exhaust tube with sterilization cylinder inner space, feed and exhaust tube is provided with stop valve, and breather is provided with valve.Stirring paddle in this device drives material to be kicked up in sterilization cylinder, stir, and high-temperature gas evenly enters into sterilization cylinder through air-vent, without sterilizing dead angle; After sterilizing completes, pass into cooling water in chuck, material is cooled.
Description
Technical field
This utility model relates to sterilized instrument, is specifically related to a kind of automatic stirring bactericidal unit.
Background technology
Biology culture medium or Edible Fungi process in, bactericidal unit is required visual plant.But solid material is general in pelletized form, lamellar or powdery, and poor fluidity, not easily stirs, and water suction heating is easily agglomerating, cooling difficulty.Traditional bactericidal unit is by after material bagging, is placed in the sterilizing of boiling sterilization device in batch, and because material maintains static, and the gap of storeroom is less, and easily cause temperature of charge uneven, sterilizing is not thorough.
Utility model content
The problem that sterilizing is thorough, temperature is uneven that this utility model exists to overcome existing solid material bactericidal unit, provides a kind of automatic stirring bactericidal unit.
This utility model for the adopted technical scheme that solves the problem is: automatic stirring bactericidal unit, comprise sterilization cylinder, motor and rotating shaft, the cylindrical tube that sterilization cylinder comprises left end cap, right end cap and is connected between left end cap and right end cap, one end of described rotating shaft is connected with motor-driven, the other end extend in sterilization cylinder, rotating shaft is by being connected with right end cap with the aseptic shaft seal that it is rotationally connected, and rotating shaft is provided with and organizes stirring arm more; The inwall of sterilization cylinder near left end cap one end is provided with flow distribution plate, flow distribution plate is provided with some air-vents, and between flow distribution plate and left end cap inwall, there is an interlayer, left end cap is provided with the breather be communicated with this interlayer, left end cap is also provided with the feed and exhaust tube with sterilization cylinder inner space, feed and exhaust tube is provided with stop valve, and breather is provided with valve.
Further, for improving the quality of air, the breather between valve and left end cap is provided with air filter, and this air filter can be existing electrostatic precipitator, cyclone separator or silk screen separator etc.
This device passes into high-temperature gas by breather in sterilization cylinder inside, insulated sterilizing is carried out, after sterilizing, by being located at the vacuum pump evacuation on the breather between valve and left end cap after reaching uniform temperature, the pressure of sterilization cylinder inside is reduced, material is cooled.Or arrange the chuck of sealing at the outer wall parcel of sterilization cylinder, the bottom of chuck is provided with water inlet, and the top of chuck is provided with outlet, by passing into cooling water to circulation in chuck, makes the material in sterilization cylinder cool.
Described stirring arm comprises multiple blade being arranged in the vertical plane of same rotating shaft, fully stirred for making the material in sterilization cylinder, stirred, all arrange one at the end of each blade and raise plate, blade with raise angle in obtuse angle that plate the forms direction of rotation towards blade.
Further, right end cap is provided with observation window.
Beneficial effect: 1, this device is rotated by motor-driven rotatable shaft, stirring paddle drives material to be kicked up in sterilization cylinder, stir, high-temperature gas in order to sterilizing is input in interlayer by breather, then evenly sterilization cylinder is entered into through air-vent, be heated evenly by the material kicked up, without sterilizing dead angle; After sterilizing completes, by passing into cooling water in evacuation in sterilization cylinder or the chuck outside sterilization cylinder, material is cooled.2, there is between flow distribution plate and left end cap an interlayer, this interlayer eliminates the fluctuation of the high-temperature gas be transfused on the one hand, on the other hand, after gas is temporarily stored in interlayer, spray from air-vent again, shorten the time of contact of high-temperature gas and material in sterilization cylinder, improve sterilizing efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of stirring paddle in Fig. 1.
Reference numeral: 1, sterilization cylinder, 101, left end cap, 102, right end cap, 2, motor, 3, rotating shaft, 4, aseptic shaft seal, 5, stirring arm, 50, blade, 51, plate is raised, 6, flow distribution plate, 7, air-vent, 8, interlayer, 9, breather, 10, valve, 11, feed and exhaust tube, 12, stop valve, 13, air filter, 14, vacuum pump, 15, chuck, 150, water inlet, 151, outlet.
Detailed description of the invention
Automatic stirring bactericidal unit, comprise the sterilization cylinder 1 that can bear certain pressure, as shown in Figure 1, the cylindrical tube that sterilization cylinder 1 comprises left end cap 101, right end cap 102 and is connected between left end cap 101 and right end cap 102, left end cap 101 is provided with the feed and exhaust tube 11 with sterilization cylinder 1 inner space, feed and exhaust tube 11 is provided with stop valve 12, and the center of right end cap 102 is provided with aseptic shaft seal 4, and right end cap 102 is provided with observation window.Also comprise motor 2 and rotating shaft 3, one end and the motor 2 of rotating shaft 3 are in transmission connection, the other end extend in sterilization cylinder 1, rotating shaft 3 and aseptic shaft seal 4 are rotationally connected, rotating shaft 3 is provided with many group stirring arms 5, stirring arm 5 comprises multiple blade 50 being arranged in the vertical plane of same rotating shaft 3, and the end of each blade 50 is equipped with one and raises plate 51, blade 50 with raise angle in obtuse angle that plate 51 the forms direction of rotation towards blade 50.
As shown in Figure 1, the inwall of sterilization cylinder 1 near left end cap 101 one end is provided with flow distribution plate 6, and flow distribution plate 6 is provided with some air-vents 7, and has an interlayer 8 between flow distribution plate 6 and left end cap 101 inwall, left end cap 101 is provided with the breather 9 be communicated with this interlayer 8, and breather 9 is provided with valve 10.
The operation principle of this device is: screw stop valve 12 after being feeded by feed and exhaust tube 11, starter motor 2 slowly rotates with the rotating speed of 0.5 ~ 1r/min, material in sterilization cylinder 1 is stirred slurry 5 and stirs, it is inner that high-temperature gas passes into sterilization cylinder 1 along the air-vent 7 on flow distribution plate 6, the air filter 13 that breather 9 between valve 10 and left end cap 101 is arranged can filter gas, after sterilization cylinder 1 inside reaches uniform temperature, carry out insulated sterilizing.
After sterilizing, there are two kinds of modes that material is cooled.One, the breather 9 between valve 10 and left end cap 101 arranges vacuum pump 14, vacuum pump 14 evacuation, and in sterilization cylinder 1, pressure reduces, and material is cooled; They are two years old, superscribe the chuck 15 of sealing at the outer wall of sterilization cylinder 1, the bottom of chuck 15 one end is provided with water inlet 150, and the top of chuck 15 other end is provided with outlet 151, by constantly passing into cooling water to chuck 15 internal recycle, the material of sterilization cylinder 1 inside is cooled.
In this utility model, the air filter 13 that breather 9 between valve 10 and left end cap 101 is arranged is preferably existing silk screen separator, silk screen separator to the work principle of filter of air is: when the air of entrained drip is through silk screen, due to effect of inertia, liquid in air and silk screen collision rift are attached on silk screen, then liquid flows downward along silk screen lines, the drop gathered constantly becomes large, until drop gravity exceedes the buoyancy that produced by ascending air and with the making a concerted effort of surface tension of liquid time, drop falls from silk screen, reach the object of drop and air separation.The steam avoiding high-temperature gas to carry secretly is on the impact of the material of sterilization cylinder 1 inside.
Claims (6)
1. automatic stirring bactericidal unit, comprise sterilization cylinder (1), motor (2) and rotating shaft (3), the cylindrical tube that sterilization cylinder (1) comprises left end cap (101), right end cap (102) and is connected between left end cap (101) and right end cap (102), it is characterized in that: one end and the motor (2) of described rotating shaft (3) are in transmission connection, the other end extend in sterilization cylinder (1), rotating shaft (3) is by being connected with right end cap (102) with the aseptic shaft seal (4) that it is rotationally connected, and rotating shaft (3) is provided with and organizes stirring arm (5) more; The inwall of sterilization cylinder (1) near left end cap (101) one end is provided with flow distribution plate (6), flow distribution plate (6) is provided with some air-vents (7), and between flow distribution plate (6) and left end cap (101) inwall, there is an interlayer (8), left end cap (101) is provided with the breather (9) be communicated with this interlayer (8), left end cap (101) is also provided with the feed and exhaust tube (11) with sterilization cylinder (1) inner space, feed and exhaust tube (11) is provided with stop valve (12), and breather (9) is provided with valve (10).
2. automatic stirring bactericidal unit according to claim 1, is characterized in that: the breather (9) be positioned between valve (10) and left end cap (101) is provided with air filter (13).
3. automatic stirring bactericidal unit according to claim 1 and 2, is characterized in that: be positioned on the breather (9) between valve (10) and left end cap (101) and lead to vacuum pump (14).
4. automatic stirring bactericidal unit according to claim 1, it is characterized in that: the outer wall of described sterilization cylinder (1) wraps up Packed chuck (15), the bottom of chuck (15) one end is provided with water inlet (150), and the top of chuck (15) other end is provided with outlet (151).
5. automatic stirring bactericidal unit according to claim 1, it is characterized in that: described stirring arm (5) comprises multiple blade (50) being arranged in the vertical plane of same rotating shaft (3), the end of each blade (50) is equipped with one and raises plate (51), blade (50) with raise angle in obtuse angle that plate (51) the forms direction of rotation towards blade (50).
6. automatic stirring bactericidal unit according to claim 1, is characterized in that: described right end cap (102) is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694590.8U CN204261068U (en) | 2014-11-19 | 2014-11-19 | Automatic stirring bactericidal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694590.8U CN204261068U (en) | 2014-11-19 | 2014-11-19 | Automatic stirring bactericidal unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204261068U true CN204261068U (en) | 2015-04-15 |
Family
ID=52795972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694590.8U Expired - Fee Related CN204261068U (en) | 2014-11-19 | 2014-11-19 | Automatic stirring bactericidal unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204261068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686231A (en) * | 2018-05-30 | 2018-10-23 | 王加山 | A kind of medical pillow high temperature dried disinfecting equipment |
| CN108863365A (en) * | 2018-07-11 | 2018-11-23 | 大同新成新材料股份有限公司 | A kind of isostatic pressing formed graphite preparation method and preparation facilities |
-
2014
- 2014-11-19 CN CN201420694590.8U patent/CN204261068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108686231A (en) * | 2018-05-30 | 2018-10-23 | 王加山 | A kind of medical pillow high temperature dried disinfecting equipment |
| CN108686231B (en) * | 2018-05-30 | 2021-04-23 | 河南省肿瘤医院 | Medical pillow core high temperature drying and sterilizing equipment |
| CN108863365A (en) * | 2018-07-11 | 2018-11-23 | 大同新成新材料股份有限公司 | A kind of isostatic pressing formed graphite preparation method and preparation facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |