CN202460648U - Biological safety thermostatic shaking incubator - Google Patents
Biological safety thermostatic shaking incubator Download PDFInfo
- Publication number
- CN202460648U CN202460648U CN2012200909627U CN201220090962U CN202460648U CN 202460648 U CN202460648 U CN 202460648U CN 2012200909627 U CN2012200909627 U CN 2012200909627U CN 201220090962 U CN201220090962 U CN 201220090962U CN 202460648 U CN202460648 U CN 202460648U
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- crosswind road
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Abstract
The utility model discloses a biological safety thermostatic shaking incubator which comprises an incubator body, a shaking device, a shaking power system and an air-conditioning device, wherein the shaking device, the shaking power system and the air-conditioning device are disposed in the incubator body. A door is arranged on the incubator body, a fan and a filter are arranged in the incubator body, the interior of the incubator body is partitioned by partitions into an operating area, a bottom air passage below the operating area and a lateral air passage on the lateral side of the operating area, wherein the upper portion of the lateral air passage is communicated with the operating area, and the lower portion of the lateral air passage is communicated with the bottom air passage which is communicated with the operating area. Air in the incubator flows circularly by the aid of the fan, and aerosol in the air is filtered by the filter, so that aerosol in the incubator body can be effectively eliminated. Therefore, cross infection of test samples can be prevented, the biological safety thermostatic shaking incubator is an ideal instrument for cell and microorganism culture and biological and chemical sample tests, and operators can be protected while environment pollution risks can be lowered.
Description
Technical field
The utility model relates to the constant-temperature shaking culture case of a kind of cultivating microorganism and cell.
Background technology
The constant-temperature shaking culture case is widely used in the BOD that the water body that temperature and vibration have higher requirements is analyzed is measured, and the cultivation of bacterium, microorganism etc. is preserved, plant culture, occasions such as breeding experiment.In environmental protection, scientific research, production divisions such as medical educational, health and epidemic prevention, medicine inspection, zoology and botany, Marine Sciences food engineering have extensively and important use.
Existing dynamic system of constant-temperature shaking culture case and oscillatory system provide rotation/reciprocating motion, keep higher the temperature inside the box precision through the air-flow circulation, thereby reach the required environmental condition of experiment.But existing constant-temperature shaking culture case can not effectively be handled the aerosol that incubator inside produces in carrying out processes such as cell, microbe culture, and the cross pollution that the internal specimen that aerosol brings is arranged, thus the final precision and the result of influence experiment.Simultaneously experiment beginning, switch door and door design itself and the use of long period when finishing produce poorly sealed, as easy as rolling off a logly cause aerocolloidal leakage in the case, experimenter, environment are brought huge potential safety hazard.
Summary of the invention
The problem that the utility model will solve is: the present invention provides a kind of can effectively eliminate aerocolloidal bio-safety constant-temperature shaking culture case in the case.
In order to solve the problems of the technologies described above; The utility model comprises and is provided with oscillation device, vibration dynamical system and aircondition in casing, the casing that casing is provided with door, is provided with blower fan and filter in the described casing; Be separated into the operating space, be positioned at the air channel, the end of below, operating space and be positioned at the crosswind road of operating space sidepiece through dividing plate in the casing; The top in crosswind road communicates with the operating space, and the bottom in crosswind road communicates with air channel, the end, and air channel, the end communicates with the operating space.
For at the square one-tenth air curtain of the student; With gas and environmental gas in the isolated operating space; Described door is arranged on the position that is positioned at the operating space upside on the casing, and the crosswind road is communicated with through even air regulator with the operating space, the lower end of sparing air regulator with respect to the upper end of sparing air regulator to crosswind road inner inclination.
For easy to make; Dividing plate between described operating space and the crosswind road and even air regulator are integral structure; There is the bottom to extend into the V-shaped groove of the horizontal expansion in the crosswind road on the dividing plate between operating space and the crosswind road; Be distributed with a plurality of air-permeating holes on the upper side wall of V-shaped groove, the upper side wall of V-shaped groove is described even air regulator.Directly on dividing plate, squeeze out V-shaped groove, the processing air vent forms even air regulator on the V-shaped groove upper wall, need not make even air regulator separately, does not need connector to be connected between even air regulator and the dividing plate, makes simply, and cost is low.
In order to improve filter effect, described filter is a high efficiency particulate air filter.
For not overslaugh operation, described crosswind road is positioned at the rear side of operating space.
In order to improve filter effect, described blower fan is arranged on the position of air channel, the end and the connection of crosswind road, and described aircondition and filter are arranged in the crosswind road.
Arrange that for ease the transmission device of described vibration dynamical system, connection oscillation device and vibration dynamical system is arranged in air channel, the end, the pallet of described oscillation device is arranged in the operating space.
For the ease of temperature in the control casing; Be provided with temperature sensor in the described casing; Described aircondition is connected with controller; Controller is used for the temperature of the detection of interior temperature of preset casing and displays temperature sensor, C.T sensor detected temperatures and design temperature, and according to comparative result control aircondition.
The beneficial effect of the utility model: the utility model flows the gas circulation in the casing through blower fan, filters out the aerosol in the gas through filter, thereby can effectively eliminate the aerosol in the casing.Can prevent the cross-infection of test sample, be cell, microbe culture, the desirable instrument biological, that chemical sample is tested.Can protect operating personnel, reduce the environmental pollution risk.
Description of drawings
Fig. 1 is the internal structure sketch map of the utility model;
Among the figure: 1, vibration dynamical system, 2, oscillation device, 2-1, pallet, 3, air channel, the end, 4, blower fan; 5, high efficiency particulate air filter, 6, aircondition, 7, casing, 8, radiator fan, 9, the crosswind road; 10, hinge, 11, even air regulator, 12, the loam cake door, 13, the operating space.
The specific embodiment
A kind of specific embodiment as shown in Figure 1, it comprises and is provided with oscillation device 2, vibration dynamical system 1, aircondition 6, blower fan 4 and high efficiency particulate air filter 5 in casing 7, the casing 7.
Crosswind road 9 is communicated with through even air regulator 11 with operating space 13, and even air regulator 11 is ventilative window, with the top plate body that is furnished with a plurality of air-permeating holes.Even air regulator 11 is obliquely installed, the lower end of even air regulator 11 with respect to the upper end of even air regulator to crosswind road 9 inner inclination.
Dividing plate between operating space 13 and the crosswind road 9 and even air regulator 11 are integral structure; There is the bottom to extend into the V-shaped groove of the horizontal expansion in the crosswind road on the dividing plate between operating space 13 and the crosswind road 9; Be distributed with a plurality of air-permeating holes on the upper side wall of V-shaped groove, the upper side wall of V-shaped groove is described even air regulator 11.
Blower fan 4 is arranged on the position of air channel, the end 3 and 9 connections of crosswind road, and aircondition 6 is arranged in the crosswind road 9 with high efficiency particulate air filter 5.Outside casing 7, also be provided with the radiator fan 8 that connects aircondition.The transmission device of vibration dynamical system 1, connection oscillation device 2 and vibration dynamical system 1 is arranged in air channel, the end 3, and the pallet 2-1 of oscillation device 2 is arranged in operating space 13.Oscillation device 2 all adopts prior art with vibration dynamical system 1.
Be provided with temperature sensor in the casing 7; Described aircondition 6 is connected with controller; Controller is used for the temperature of the detection of preset casing 7 interior temperature and displays temperature sensor, C.T sensor detected temperatures and design temperature, and according to comparative result control aircondition.
Operation principle: required drive when vibration dynamical system 1 provides product work, through oscillation device 2 conversions, the pallet 2-1 of realization oscillation device 2 rotates and moves back and forth.Inner loop air-flow through blower fan 4 generations; Forming air channel, the end 3, crosswind road 9 and operating space 13 interior gases effectively circulates; The refrigerating capacity (perhaps heat) that aircondition in the crosswind road 96 is produced in time is sent in the operating space 13, guarantees the precision and the uniformity of temperature in the operating space 13.The aerosol that in the air-flow cyclic process, test sample in the operating space 13 is produced in time takes crosswind road 9 to, has high efficiency particulate air filter 5 to filter the back and removes.To filter the back clean gas simultaneously and take in the operating space 13, prevent the cross-infection of sample.Simultaneously, because the special construction of even air regulator, during 9 entering operating spaces 13, the oblique operating space that flows into down of air-flow forms air curtain, gas and environmental gas in the effectively isolated operating space 13 to air-flow below loam cake door 12 from the crosswind road.
High efficiency particulate air filter is mainly used in particle dust and the various suspension that captures below the 0.5um.Adopt ultra-fine fibre glass paper to make filtrate, be widely used in biomedicine field at present.
Claims (8)
1. bio-safety constant-temperature shaking culture case; Comprise being provided with oscillation device, vibration dynamical system and aircondition in casing, the casing, casing is provided with door, it is characterized in that: be provided with blower fan and filter in the described casing; Be separated into the operating space, be positioned at the air channel, the end of below, operating space and be positioned at the crosswind road of operating space sidepiece through dividing plate in the casing; The top in crosswind road communicates with the operating space, and the bottom in crosswind road communicates with air channel, the end, and air channel, the end communicates with the operating space.
2. bio-safety constant-temperature shaking culture case according to claim 1; It is characterized in that: described door is arranged on the position that is positioned at the operating space upside on the casing; Crosswind road and operating space are communicated with through even air regulator, the lower end of even air regulator with respect to the upper end of sparing air regulator to crosswind road inner inclination.
3. bio-safety constant-temperature shaking culture case according to claim 2; It is characterized in that: dividing plate between described operating space and the crosswind road and even air regulator are integral structure; There is the bottom to extend into the V-shaped groove of the horizontal expansion in the crosswind road on the dividing plate between operating space and the crosswind road; Be distributed with a plurality of air-permeating holes on the upper side wall of V-shaped groove, the upper side wall of V-shaped groove is described even air regulator.
4. bio-safety constant-temperature shaking culture case according to claim 1 is characterized in that: described filter is a high efficiency particulate air filter.
5. bio-safety constant-temperature shaking culture case according to claim 1 is characterized in that: described crosswind road is positioned at the rear side of operating space.
6. according to any one described bio-safety constant-temperature shaking culture case among the claim 1-5, it is characterized in that: described blower fan is arranged on the position of air channel, the end and the connection of crosswind road, and described aircondition and filter are arranged in the crosswind road.
7. bio-safety constant-temperature shaking culture case according to claim 6 is characterized in that: the transmission device of described vibration dynamical system, connection oscillation device and vibration dynamical system is arranged in air channel, the end, and the pallet of described oscillation device is arranged in the operating space.
8. bio-safety constant-temperature shaking culture case according to claim 6; It is characterized in that: be provided with temperature sensor in the described casing; Described aircondition is connected with controller; Controller is used for the temperature of the detection of interior temperature of preset casing and displays temperature sensor, C.T sensor detected temperatures and design temperature, and according to comparative result control aircondition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909627U CN202460648U (en) | 2012-03-13 | 2012-03-13 | Biological safety thermostatic shaking incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909627U CN202460648U (en) | 2012-03-13 | 2012-03-13 | Biological safety thermostatic shaking incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460648U true CN202460648U (en) | 2012-10-03 |
Family
ID=46908848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200909627U Expired - Lifetime CN202460648U (en) | 2012-03-13 | 2012-03-13 | Biological safety thermostatic shaking incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586108A (en) * | 2012-03-13 | 2012-07-18 | 济南鑫贝西生物技术有限公司 | Biological safety constant-temperature vibratory cultivating box |
| CN104830592A (en) * | 2013-07-02 | 2015-08-12 | 邓柏福 | Preparation method and preparation device of exposed-grain liquid liquor |
| CN110090670A (en) * | 2019-06-05 | 2019-08-06 | 江苏拓米洛环境试验设备有限公司 | Environmental test chamber with top air draught type air channel structure |
-
2012
- 2012-03-13 CN CN2012200909627U patent/CN202460648U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102586108A (en) * | 2012-03-13 | 2012-07-18 | 济南鑫贝西生物技术有限公司 | Biological safety constant-temperature vibratory cultivating box |
| CN104830592A (en) * | 2013-07-02 | 2015-08-12 | 邓柏福 | Preparation method and preparation device of exposed-grain liquid liquor |
| CN104830592B (en) * | 2013-07-02 | 2020-05-08 | 邓柏福 | Preparation method of grain liquor |
| CN110090670A (en) * | 2019-06-05 | 2019-08-06 | 江苏拓米洛环境试验设备有限公司 | Environmental test chamber with top air draught type air channel structure |
| CN110090670B (en) * | 2019-06-05 | 2024-02-20 | 江苏拓米洛高端装备股份有限公司 | Environmental test box with top induced draft type air duct structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Biological safety constant-temperature vibratory cultivating box Effective date of registration: 20191112 Granted publication date: 20121003 Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co., Ltd. Pledgor: Jinan BIOBASE Biotech Co., Ltd. Registration number: Y2019370000088 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210401 Granted publication date: 20121003 Pledgee: Overpass Branch of Jinan Rural Commercial Bank Co.,Ltd. Pledgor: JINAN BIOBASE BIOTECH Co.,Ltd. Registration number: Y2019370000088 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |
|
| CX01 | Expiry of patent term |