CN203464054U - Lighting device of fermentation cylinder - Google Patents
Lighting device of fermentation cylinder Download PDFInfo
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- CN203464054U CN203464054U CN201320110145.8U CN201320110145U CN203464054U CN 203464054 U CN203464054 U CN 203464054U CN 201320110145 U CN201320110145 U CN 201320110145U CN 203464054 U CN203464054 U CN 203464054U
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- light
- fermentation tank
- shot
- lighting device
- pedestal
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a lighting device of a fermentation cylinder. The device comprises a base, a sight glass disposed inside the base, and a light source disposed above the sight glass. The device is characterized in that the light source is formed by a spotlight structure. The spotlight structure is threaded to the base through a connecting piece. The connecting piece is provided with a compacting strip that is abutted against the surface of the sight glass. A light transmitting hole is disposed in the center of the connecting piece corresponding to the sight glass. The light emitted by the light source passes through the light transmitting hole and the sight glass into the fermentation cylinder. The light source utilizes the spotlight structure, so that illumination brightness is improved, and observation and operation inside the fermentation cylinder is facilitated. The spotlight structure is threaded to the base through the connecting piece, so that the lighting device is more simply assembled and disassembled, and replacement and cleaning of the sight glass are facilitated.
Description
Technical field
The utility model relates to a kind of fermentation tank, is specifically related to a kind of lighting device of fermentation tank, for liquid level observation work provides illumination.
Background technology
Fermentation tank is the external environment condition decoration that microorganism grows, breeds and form product during the fermentation, it has replaced traditional round, and more traditional container is compared, and it has more obvious advantage: can carry out strict sterilizing, pass into air, good yeasting is provided; Can implement to stir to wait and promote the measure that microorganism grows up; Can automatically control temperature, pressure, air mass flow; Can, by cell concentration, nutritional labeling, product design in various biosensor assay fermentation tanks, with computer, regulate at any time sweat.So fermentation tank can be realized large-scale production continuously, utilizes to greatest extent raw material and equipment, to obtain high yield, high efficiency.
In Zymolysis Equipment, except some, detest outside light type microorganism, in general Zymolysis Equipment, all lighting apparatus can be set, be used for observing the states such as liquid level in fermentation tank, ferment effect, to take effective treatment measures.In prior art, fermentation tank top operated by rotary motion one lighting device, this lighting device is conventionally by pedestal, endoscopy glass and illuminating lamp form, as shown in Figure 1, described pedestal 101 is flange arrangement, described endoscopy glass 102 is arranged in pedestal 101, fixing by pressing plate 103 and connecting bolt 104, what described illuminating lamp was selected is industrial portable lighter, lampshade 105 interior configurations be incandescent lamp bulb 106, switch by lampshade 105 outsides is controlled, the light that described incandescent lamp bulb 106 is launched sees through endoscopy glass 102 and injects in fermentation tank, staff can check the liquid level situation in fermentation tank by the observation viewport of tank body top opposite side.
As mentioned above, there is following some deficiency in existing lighting device:
1. because illuminating ray is injected in tank body by endoscopy glass, therefore require the light transmission of endoscopy glass to keep good, regularly need to take out and change or clean, current mounting structure is made troubles to handling endoscopy glass, need tool using that connecting bolt is taken off, just can realize;
2. lighting source is ordinary incandescent lamp, and light irradiates for divergent state, and light-gathering is not good enough, and definition is observed in impact, increases the difficulty of observing operation.
Summary of the invention
The utility model object is to provide a kind of lighting device of fermentation tank, by the improvement to structure, is convenient to the replacing of endoscopy glass to clean, and has improved bright intensity simultaneously, is convenient to observe the carrying out of operation.
For achieving the above object, the technical solution adopted in the utility model is: a kind of lighting device of fermentation tank, comprise pedestal, be installed on the endoscopy glass in pedestal, and the light source that is positioned at described endoscopy glass top, described light source consists of shot-light structure, this shot-light structure is bolted on described pedestal by a connection piece, in described connector, be provided with compression bar, this compression bar holds out against in described endoscopy glass surface, middle, the corresponding described endoscopy glass of described connector place is provided with light open-work, and described light source penetrates light and enters in fermentation tank through this light open-work and endoscopy glass.
In technique scheme, described shot-light structure is mainly comprised of lampshade and shot-light, described lampshade is sheathed on the outside of described shot-light, and its bottom is spirally connected or is connected in the mounting groove at described connector top, and the light emission direction of described shot-light is corresponding with described smooth open-work.
In technique scheme, described pedestal upper end outer edge surface is provided with external screw thread, is connected with the internal thread on the inner edge surface of described connector lower end, and the bottom of described pedestal and described fermentation tank body are welded and fixed.
In technique scheme, between the upper and lower both side surface of described endoscopy glass and described pedestal and described compression bar, be respectively equipped with elastomeric pad.
In technique scheme, described lampshade is comprised of shell and top cover, is provided with a stage clip in described shell, and this stage clip one end is butted on the in-flanges of described outer casing bottom, the other end is butted on described top cover, and described top cover has along the free degree of stage clip described in described outer casing inner wall axial compression.
Because technique scheme is used, the advantage that the utility model compared with prior art has is:
1, because shot-light structure described in the utility model is fixed through the internal thread of connector lower end and the external thread bolt connection of pedestal upper end, compare with connecting bolt fixed form in the past, the installation of pedestal and connector, dismounting are simpler, like this replacing of endoscopy glass clean just more convenient;
2, in the utility model, light source is comprised of lampshade and shot-light, and the radiation direction of shot-light is corresponding with described smooth open-work, and directive fermentation tank is inner, compares with common bulb in the past, and the light-gathering of shot-light is stronger, and light is more concentrated, is beneficial to the observation operation in fermentation tank;
3, the utility model is simple in structure, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation in background technology;
Fig. 2 is the structural representation in the utility model embodiment mono-;
Fig. 3 is the use view in the utility model embodiment mono-.
Wherein: 1, lighting device 2, pedestal 3, endoscopy glass 4, connector 5, fermentation tank body 6, compression bar 7, elastomeric pad 8, light open-work 9, lampshade 10, shot-light 11, shell; 12, top cover 13, stage clip 101, pedestal 102, endoscopy glass 103, pressing plate 104, connecting bolt 105, lampshade 106, incandescent lamp bulb.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment mono-: shown in Fig. 2,3, a kind of lighting device 1 of fermentation tank, comprise pedestal 2, be installed on the endoscopy glass 3 in pedestal 2, and the light source that is positioned at described endoscopy glass 3 tops, described light source consists of shot-light structure, and this shot-light structure is bolted on described pedestal 2 by a connection piece 4, and described pedestal 2 upper end outer edge surfaces are provided with external screw thread, be connected with the internal thread on described connector 4 lower end inner edge surfaces, the bottom of described pedestal 2 and described fermentation tank body 5 are welded and fixed.
As shown in Figure 2, in described connector 4, be provided with compression bar 6, between the upper and lower both side surface of described endoscopy glass 3 and described pedestal 2 and described compression bar 6, be respectively equipped with elastomeric pad 7, described compression bar 6 holds out against in described endoscopy glass 3 surfaces through elastomeric pad 7.Described connector 4 is middle, corresponding described endoscopy glass 3 places are provided with light open-work 8, and described light source penetrates light and enters in fermentation tank through this light open-work 8 and endoscopy glass 3.
As shown in Figure 2, described shot-light structure is mainly comprised of lampshade 9 and shot-light 10, described lampshade 9 is sheathed on the outside of described shot-light 10, and its bottom is bolted in the mounting groove at described connector 4 tops, and the light emission direction of described shot-light 10 is corresponding with described smooth open-work 8.Described lampshade 9 is comprised of shell 11 and top cover 12, in described shell 11, be provided with a stage clip 13, these stage clip 13 one end are butted on the in-flanges of described shell 11 bottoms, and the other end is butted on described top cover 12, and described top cover 12 has along the free degree of stage clip 13 described in described shell 11 inwall axial compression.
Embodiment bis-: in the present embodiment, its structure is substantially similar to embodiment mono-, difference is: described shot-light structure is mainly comprised of lampshade and shot-light, described lampshade is sheathed on the outside of described shot-light, its bottom is connected in the mounting groove at described connector top, and the light emission direction of described shot-light is corresponding with described smooth open-work.
Claims (5)
1. the lighting device of a fermentation tank, comprise pedestal, be installed on the endoscopy glass in pedestal, and the light source that is positioned at described endoscopy glass top, it is characterized in that: described light source consists of shot-light structure, this shot-light structure is bolted on described pedestal by a connection piece, in described connector, be provided with compression bar, this compression bar holds out against in described endoscopy glass surface, middle, the corresponding described endoscopy glass of described connector place is provided with light open-work, and described light source penetrates light and enters in fermentation tank through this light open-work and endoscopy glass.
2. the lighting device of fermentation tank according to claim 1, it is characterized in that: described shot-light structure is mainly comprised of lampshade and shot-light, described lampshade is sheathed on the outside of described shot-light, its bottom is spirally connected or is connected in the mounting groove at described connector top, and the light emission direction of described shot-light is corresponding with described smooth open-work.
3. the lighting device of fermentation tank according to claim 1, is characterized in that: described pedestal upper end outer edge surface is provided with external screw thread, is connected with the internal thread on the inner edge surface of described connector lower end, and the bottom of described pedestal and described fermentation tank body are welded and fixed.
4. the lighting device of fermentation tank according to claim 1, is characterized in that: between the upper and lower both side surface of described endoscopy glass and described pedestal and described compression bar, be respectively equipped with elastomeric pad.
5. the lighting device of fermentation tank according to claim 2, it is characterized in that: described lampshade is comprised of shell and top cover, in described shell, be provided with a stage clip, this stage clip one end is butted on the in-flanges of described outer casing bottom, the other end is butted on described top cover, and described top cover has along the free degree of stage clip described in described outer casing inner wall axial compression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320110145.8U CN203464054U (en) | 2013-03-12 | 2013-03-12 | Lighting device of fermentation cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320110145.8U CN203464054U (en) | 2013-03-12 | 2013-03-12 | Lighting device of fermentation cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464054U true CN203464054U (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320110145.8U Expired - Fee Related CN203464054U (en) | 2013-03-12 | 2013-03-12 | Lighting device of fermentation cylinder |
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| CN (1) | CN203464054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597612A (en) * | 2015-11-13 | 2016-05-25 | 重庆索利特涂料有限公司 | Infinitely variable speed mixer inspection window device |
| CN109943462A (en) * | 2017-12-21 | 2019-06-28 | 南京蓝色气候能源技术有限公司 | A kind of anaerobic fermentation tank |
-
2013
- 2013-03-12 CN CN201320110145.8U patent/CN203464054U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597612A (en) * | 2015-11-13 | 2016-05-25 | 重庆索利特涂料有限公司 | Infinitely variable speed mixer inspection window device |
| CN105597612B (en) * | 2015-11-13 | 2018-06-26 | 重庆索利特涂料有限公司 | A kind of electrodeless variable-speed blender observation window device |
| CN109943462A (en) * | 2017-12-21 | 2019-06-28 | 南京蓝色气候能源技术有限公司 | A kind of anaerobic fermentation tank |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20200312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |