CN202415534U - Reaction tank for culture medium preparation device - Google Patents
Reaction tank for culture medium preparation device Download PDFInfo
- Publication number
- CN202415534U CN202415534U CN 201220003777 CN201220003777U CN202415534U CN 202415534 U CN202415534 U CN 202415534U CN 201220003777 CN201220003777 CN 201220003777 CN 201220003777 U CN201220003777 U CN 201220003777U CN 202415534 U CN202415534 U CN 202415534U
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- CN
- China
- Prior art keywords
- tank body
- preparation device
- medium preparation
- water
- culture medium
- 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/34—Internal compartments or partitions
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
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- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a reaction tank for a culture medium preparation device, belongs to the field of disinfection and sterilization equipment in medical appliances, and particularly relates to a reaction device used in the culture medium preparation device. The reaction tank is characterized in that the reaction tank adopts a double-way embedded structure and comprises an external tank body (1) and an internal sleeved sandwich (4), wherein a gas supplementing opening (2) and a gas exhaust opening (15) are formed in the upper part of the tank body (1); a water supplementing opening (5) and a water inlet (10) are formed in the middle of the tank body (1); a bracket (9) is arranged at the external lower part of the tank body (1); a magnetic stirrer (7) is mounted at the bottom of the tank body (1) on the inner side of the bracket (9); and a water draining opening (8) is formed in the bottom of the tank body (1) on one side of the magnetic stirrer (7). The reaction tank for the culture medium preparation device, provided by the utility model, has the advantages of reasonable structural design, good sterilization effect, uniform and constant temperature, high quality of prepared culture medium and the like, is used together with a split charging device and can be also used for realizing sterile charging after sterilization.
Description
Technical field
The medium preparation device is used retort, belongs to the sterilization device field in the medicine equipment, is specifically related to the reaction unit that uses in a kind of medium preparation device.
Background technology
Substratum is the nutriment that supplies the growth of mikrobe, plant, animal tissues and bacterium and keep the human configuration of growth usefulness; Be used for single cultivation and evaluation of planting mikrobe fully after the sterilization; Generally all be under sterile state, to store, and quantitatively use, a kind of new high-tech industry belonged to.
The process of traditional preparation substratum is carried out human configuration with the substratum powder earlier, stirs, and then re-uses in the sterilization of steam sterilizer the inside inside installing to Erlenmeyer flask, and this needs the manpower and materials of labor, and efficient is not high.At present; The special culture media preparing device of external import can unite two into one configuration, sterilization, has greatly improved efficient; And manpower and materials have been saved; But external import equipment price comparison is expensive, has therefore caused can not being in any more of production cost, on user's use range, has caused certain limitation.
At present domestic do not have company to produce this special-purpose medium preparation device, and therefore, the sterilization after the configuration of realization substratum is most important, therefore should ensure the sterilising effect of substratum, and what guarantee substratum again evenly is a great problem of being badly in need of solution at present.
Summary of the invention
The technical problem that the utility model will solve is: overcome the deficiency of prior art, directly carry out aseptic subpackaged medium preparation device after providing a kind of and guarantee that the substratum temperature is even, sterilising effect good, can sterilizing and use retort.
The utility model solves the technical scheme that its technical problem adopted: this medium preparation device is used retort; It is characterized in that: be double-layer nested formula structure, comprise the outside tank body and the interlayer of inner suit, tank body top is provided with gas supplementing opening and venting port; The tank body middle part is provided with water-in and water supplement port; The outer bottom of tank body is provided with support, and the tank base inboard at support is equipped with magnetic stirring apparatus, and the tank base of magnetic stirring apparatus one side has the dewatering outlet.
The motor magnet of described magnetic stirring apparatus is installed in the center of tank body outer bottom, is installed in the center of tank body inner bottom part through the stirring rotator correspondence of electric machine control rotation.During the equipment operation, the rotation of control stirring rotator makes substratum be in the mixing state all the time, and guarantees the homogeneity of substratum temperature all the time.
The left and right sides, described tank body top is respectively equipped with water-level float and vernier switch, and the tank body top also is provided with inner core platinum resistance thermometer sensor,, pressure unit and SV successively.Water-level float is in order to observe the water level of jar intravital water-bath at any time, and pressure unit is used for induction jar intravital pressure change.
The interlayer platinum resistance thermometer sensor, is equipped with in the bottom in the described interlayer.
Place, described dewatering outlet is equipped with water drain ball valve.
Compared with prior art, the beneficial effect that the utility model had is:
1, reasonable in design, the double-layer nested structure of employing; Connect special vaporizer, carry out the heating in water bath sterilization, fully guarantee the sterilising effect of substratum through vaporizer; And keep sterilising temp and sterilization time, can repeatedly sterilize according to the type difference of the substratum of actual fabrication;
2, it is even to remain the temperature of substratum: in tank base magnetic stirring apparatus is set; When equipment moves; The electric machine control stirring rotator rotates synchronously; Make substratum be in the state of mixing all the time, guarantee the homogeneity of substratum temperature fully, further the preparation quality of strong assurance substratum.
Description of drawings
Fig. 1 is the utility model structure connecting relation synoptic diagram.
Wherein: 1, tank body 2, gas supplementing opening 3, vernier switch 4, interlayer 5, water supplement port 6, interlayer platinum resistance thermometer sensor, 7, magnetic stirring apparatus 8, dewatering outlet 9, support 10, water-in 11, water-level float 12, inner core platinum resistance thermometer sensor, 13, pressure unit 14, SV 15, venting port.
Fig. 1 is the most preferred embodiment of the utility model, further specifies below in conjunction with 1 pair of the utility model of accompanying drawing:
Embodiment
With reference to accompanying drawing 1:
This medium preparation device is used retort; Be double-layer nested formula structure; Interlayer 4, water supplement port 5, interlayer platinum resistance thermometer sensor, 6, magnetic stirring apparatus 7, dewatering outlet 8, support 9, water-in 10, water-level float 11, inner core platinum resistance thermometer sensor, 12, pressure unit 13, SV 14 and the venting port 15 of main tank body 1 by the outside, gas supplementing opening 2, vernier switch 3, tank body 1 inner suit are formed; Tank body 1 top is provided with gas supplementing opening 2 and venting port 15; Tank body 1 middle part is provided with water supplement port 5 and water-in 10, and tank body 1 outer bottom is provided with support 9, in support 9 inboard tank body 1 bottoms magnetic stirring apparatus 7 is installed; Tank body 1 bottom of magnetic stirring apparatus 7 one sides has dewatering outlet 8, and 8 places, dewatering outlet are equipped with water drain ball valve.
The motor magnet of magnetic stirring apparatus 7 is installed in the center of tank body 1 outer bottom, is installed in the center of tank body 1 inner bottom part through the stirring rotator correspondence of electric machine control rotation.
The left and right sides, tank body 1 top is respectively equipped with water-level float 11 and vernier switch 3, and tank body 1 top also is provided with inner core platinum resistance thermometer sensor, 12, pressure unit 13 and SV 14 successively; Interlayer platinum resistance thermometer sensor, 6 is equipped with in the bottom in the interlayer 4.
Working process is following:
The utility model is mounted in interior use of outer hull of medium preparation device, as the reaction unit of substratum when work; Connect making-up air device through gas supplementing opening 2 and in tank body 1, carry sterile air, connect water replanishing device through water supplement port 5 and in tank body 1, supply, connect special vaporizer through water-in 10 through filtering water; And the water-bath after the vaporizer internal heating is transported in the tank body 1 through water-in 10; Substratum is carried out the heating in water bath sterilization, and water-level float 11 also capable of using is observed a jar intravital change of level at any time, so that replenish the water in the tank body 1 at any time; After question response is accomplished; Can discharge the gas in the tank body 1 through the gas barrier that venting port 15 connects, through the water behind 8 discharge tank bodies, 1 internal reaction of dewatering outlet, dewatering outlet 8 also can connect water circle device through pipeline; So that reacted water is carried out cycling and reutilization, save energy.
In addition, also have charge cavity on the tank body, connect the silicone tube that increases the weight of through charge cavity; Charging opening is furnished with the joint that connects the packing machine; Come the substratum for preparing is carried out aseptic subpackaged with this, the silicone tube that increases the weight of can directly extend substratum bottom, guarantees to find time completely substratum; When also can be used for two-stage sterilization, charge cavity, further removed the danger of secondary pollution from toward the interior secondary charging of retort.
The above; It only is the preferred embodiment of the utility model; Be not to be the restriction of the utility model being made other form, any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.But every the utility model technical scheme content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of the utility model technical scheme according to the technical spirit of the utility model.
Claims (5)
1. the medium preparation device is used retort; It is characterized in that: be double-layer nested formula structure, comprise the outside tank body (1) and the interlayer (4) of inner suit, tank body (1) top is provided with gas supplementing opening (2) and venting port (15); Tank body (1) middle part is provided with water supplement port (5) and water-in (10); The outer bottom of tank body (1) is provided with support (9), and tank body (1) bottom inboard at support (9) is equipped with magnetic stirring apparatus (7), and tank body (1) bottom of magnetic stirring apparatus (7) one sides has dewatering outlet (8).
2. medium preparation device according to claim 1 is used retort; It is characterized in that: the motor magnet of described magnetic stirring apparatus (7) is installed in the center of tank body (1) outer bottom, is installed in the center of tank body (1) inner bottom part through the stirring rotator correspondence of electric machine control rotation.
3. medium preparation device according to claim 1 and 2 is used retort; It is characterized in that: described tank body (1) left and right sides, top is respectively equipped with water-level float (11) and vernier switch (3), and tank body (1) top also is provided with inner core platinum resistance thermometer sensor, (12), pressure unit (13) and SV (14) successively.
4. medium preparation device according to claim 1 is used retort, it is characterized in that: interlayer platinum resistance thermometer sensor, (6) is equipped with in the interior bottom of described interlayer (4).
5. medium preparation device according to claim 1 is used retort, it is characterized in that: water drain ball valve is located to be equipped with in described dewatering outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220003777 CN202415534U (en) | 2012-01-06 | 2012-01-06 | Reaction tank for culture medium preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220003777 CN202415534U (en) | 2012-01-06 | 2012-01-06 | Reaction tank for culture medium preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415534U true CN202415534U (en) | 2012-09-05 |
Family
ID=46740314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220003777 Expired - Fee Related CN202415534U (en) | 2012-01-06 | 2012-01-06 | Reaction tank for culture medium preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415534U (en) |
-
2012
- 2012-01-06 CN CN 201220003777 patent/CN202415534U/en not_active Expired - Fee Related
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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: 20120905 Termination date: 20180106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |