CN204365309U - Facilitate the stirring reaction case of teaching demonstration - Google Patents
Facilitate the stirring reaction case of teaching demonstration Download PDFInfo
- Publication number
- CN204365309U CN204365309U CN201420855110.1U CN201420855110U CN204365309U CN 204365309 U CN204365309 U CN 204365309U CN 201420855110 U CN201420855110 U CN 201420855110U CN 204365309 U CN204365309 U CN 204365309U
- Authority
- CN
- China
- Prior art keywords
- order reaction
- storehouse
- reaction storehouse
- reaction
- housing
- 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
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model discloses a kind of stirring reaction case facilitating teaching demonstration, stirring reaction case is columniform housing, be provided with three layers of reaction dividing plate in housing and housing is divided into first order reaction storehouse from top to bottom, second order reaction storehouse, third-order reaction storehouse and discharge bin, first order reaction storehouse, the middle part in second order reaction storehouse and third-order reaction storehouse is equipped with paddle, the below of paddle is fixedly connected with travelling gear, the top of housing is provided with driving motor, driving motor is provided with power transmission shaft and is connected in housing, and power transmission shaft is connected by driving chain with the travelling gear of reaction warehouse at different levels; The utility model carries out the stirring reaction of the different stir speed (S.S.) of many groups in same stirring reaction case, irrelevant mutually between each group reaction, by an Electric Machine Control, greatly reduces the equipment spent by reaction and power cost, install and loading operation simple; The process of the unified control of operating personnel and observing response, contrast and analysis is effective.
Description
Technical field
The utility model relates to the control appliance field of stirring reaction condition, particularly relates to a kind of teaching demonstration stir speed (S.S.) that facilitates to the stirring reaction case of reaction impact.
Background technology
In stirring reaction process, the stir speed (S.S.) of paddle is one of factor affecting stirring reaction speed; Facilitated the abundant contact of multiple reactant by the stirring of paddle, improve the contact area between multiple reactant, and then improve the whole efficiency of reaction.
In actual mechanical process, in order to inquire into the optimum response efficiency of the stirring reaction case of certain reaction, general needs reacts by organizing stirring reaction case more simultaneously, and many group reactions case is in installation and reinforced process, and not only complex operation, wastes time and energy; And in the process of demonstration, the unified contrast of inconvenient operating personnel and observation; After completion of the reaction, in many group reactions case the collection of material and cleaning work loaded down with trivial details, operate very inconvenient, waste a large amount of time.
Utility model content
For above-mentioned Problems existing, the utility model object is to provide a kind of simple to operation, the stirring reaction case cried of conveniently imparting knowledge to students that the convenient reaction organizing different stir speed (S.S.) is carried out more simultaneously.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of stirring reaction case facilitating teaching demonstration, described stirring reaction case is columniform housing, the bottom of described housing is fixedly connected on reject chute, the bottom of housing is provided with leakage fluid dram, be provided with three layers of reaction dividing plate in described housing and housing is divided into first order reaction storehouse from top to bottom, second order reaction storehouse, third-order reaction storehouse and discharge bin, described first order reaction storehouse, the middle part in second order reaction storehouse and third-order reaction storehouse is equipped with paddle, the below of described paddle is fixedly connected with travelling gear, the top of described housing is provided with driving motor, described driving motor is provided with power transmission shaft and is connected in housing, described power transmission shaft is connected by driving chain with the travelling gear of reaction warehouse at different levels.
Improve as one of the present utility model, the horizontal diameter of the travelling gear in described first order reaction storehouse is the twice of second order reaction storehouse travelling gear horizontal diameter, and the horizontal diameter of the travelling gear in described second order reaction storehouse is the twice of the travelling gear horizontal diameter in third-order reaction storehouse; The paddle in reaction warehouse at different levels is driven to rotate by the travelling gear of varying level diameter, and the stir speed (S.S.) of power transmission shaft own is certain, therefore the stir speed (S.S.) of paddle in reaction response storehouse at different levels and the horizontal diameter of travelling gear are inversely proportional to, and operate the reaction simultaneously carrying out the different stir speed (S.S.) of many groups in same reaction chamber.
Improve as one of the present utility model, described first order reaction storehouse, the side in second order reaction storehouse and third-order reaction storehouse is equipped with dog-house, described first order reaction storehouse, and the bottom in second order reaction storehouse and third-order reaction storehouse is equipped with discharge valve; Respectively reaction warehouse at different levels is fed intake by dog-house, easy to operate, be independent of each other; By discharge valve, difference discharge is carried out to reaction warehouse at different levels.
Improve as one of the present utility model, the discharge valve in described first order reaction storehouse and second order reaction storehouse is equipped with marker pipe and is connected to discharge bin; Because first order reaction storehouse and second order reaction storehouse distance discharge bin have certain distance, therefore facilitate discharge by marker pipe, avoid the impact on lower floor's reaction warehouse reaction in the reaction warehouse discharging process of upper strata.。
Improve as one of the present utility model, the sidewall of described housing is provided with observation panel, and described observation panel is provided with transparent class visual window, and described observation panel is arranged on first order reaction storehouse, the side in second order reaction storehouse and third-order reaction storehouse; Carry out situation by the reaction in transparent class visual window handled easily personal observations reaction chamber, facilitate teaching demonstration, the process of convenient monitoring W-response.
The utility model has the advantage of: the utility model by carrying out the stirring reaction of the different stir speed (S.S.) of many groups in a stirring reaction case, irrelevant mutually between each group reaction, by an Electric Machine Control, greatly reduce the equipment spent by reaction and power cost, install and loading operation simple; In the process of teaching demonstration, the process of the unified control of operating personnel and observing response, contrast and analysis is effective, improves the learning efficiency of operating personnel.
Accompanying drawing explanation
Fig. 1 is the utility model structure diagram;
Wherein, 1 housing, 2 reject chutes, 3 leakage fluid drams, 4 reaction dividing plates, 5 first order reaction storehouses, 6 second order reaction storehouses, 7 third-order reaction storehouses, 8 discharge bins, 9 travelling gears, 10 paddles, 11 driving chains, 12 power transmission shafts, 13 dog-houses, 14 driving motors, 15 discharge valves, 16 marker pipes, 17 observation panels.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described in further detail.
embodiment 1:a kind of stirring reaction case facilitating teaching demonstration as shown in Figure 1, described stirring reaction case is columniform housing 1, the bottom of described housing 1 is fixedly connected on reject chute 2, the bottom of housing 1 is provided with leakage fluid dram 3, be provided with three layers of reaction dividing plate 4 in described housing 1 and housing 1 is divided into first order reaction storehouse 5 from top to bottom, second order reaction storehouse 6, third-order reaction storehouse 7 and discharge bin 8, described first order reaction storehouse 5, the middle part in second order reaction storehouse 6 and third-order reaction storehouse 7 is equipped with paddle 10, the below of described paddle 10 is fixedly connected with travelling gear 9, the top of described housing 1 is provided with driving motor 14, described driving motor 14 is provided with power transmission shaft 12 and is connected in housing 1, described power transmission shaft 12 is connected by driving chain 11 with the travelling gear 9 of reaction warehouse at different levels.
embodiment 2:as shown in Figure 1, travelling gear 9 horizontal diameter in first order reaction storehouse 5 is the twice of travelling gear 9 horizontal diameter in second order reaction storehouse 6, and the horizontal diameter of the travelling gear 9 in described second order reaction storehouse 6 is twices of travelling gear 9 horizontal diameter in third-order reaction storehouse 7; The paddle 10 in reaction warehouse 5,6,7 at different levels is driven to rotate by the travelling gear 9 of varying level diameter, and the stir speed (S.S.) of power transmission shaft 12 own is certain, therefore the stir speed (S.S.) of paddle 10 in reaction response storehouse at different levels and the horizontal diameter of travelling gear 9 are inversely proportional to, and operate the reaction simultaneously carrying out the different stir speed (S.S.) of many groups in same reaction chamber.
embodiment 3:as shown in Figure 1, first order reaction storehouse 5, the side in second order reaction storehouse 6 and third-order reaction storehouse 7 is equipped with dog-house 13, described first order reaction storehouse 5, and the bottom in second order reaction storehouse 6 and third-order reaction storehouse 7 is equipped with discharge valve 15; Respectively reaction warehouse at different levels is fed intake by dog-house 13, easy to operate, be independent of each other; By discharge valve 15, difference discharge is carried out to reaction warehouse at different levels.
embodiment 4:as shown in Figure 1, the discharge valve 15 in first order reaction storehouse 5 and second order reaction storehouse 6 is equipped with marker pipe 16 and is connected to discharge bin 8; Because there is certain distance in first order reaction storehouse 5 and second order reaction storehouse 6 apart from discharge bin 8, therefore facilitate discharge by marker pipe 16, avoid the impact on lower floor's reaction warehouse reaction in the reaction warehouse discharging process of upper strata.。
embodiment 5:as shown in Figure 1, the sidewall of housing 1 is provided with observation panel 17, and described observation panel 17 is provided with transparent class visual window, and described observation panel 17 is arranged on first order reaction storehouse 5, the side in second order reaction storehouse 6 and third-order reaction storehouse 7; Carry out situation by the reaction in observation panel 17 handled easily personal observations reaction chamber, facilitate teaching demonstration, the process of convenient monitoring W-response.
It should be noted that, above-mentioned is only preferred embodiment of the present utility model, is not used for limiting protection domain of the present utility model, and equivalents done on the basis of above-described embodiment all belongs to protection domain of the present utility model.
Claims (5)
1. one kind facilitates the stirring reaction case of teaching demonstration, described stirring reaction case is columniform housing, the bottom of described housing is fixedly connected on reject chute, the bottom of housing is provided with leakage fluid dram, it is characterized in that, be provided with three layers of reaction dividing plate in described housing and housing is divided into first order reaction storehouse from top to bottom, second order reaction storehouse, third-order reaction storehouse and discharge bin, described first order reaction storehouse, the middle part in second order reaction storehouse and third-order reaction storehouse is equipped with paddle, the below of described paddle is fixedly connected with travelling gear, the top of described housing is provided with driving motor, described driving motor is provided with power transmission shaft and is connected in housing, described power transmission shaft is connected by driving chain with the travelling gear of reaction warehouse at different levels.
2. facilitate the stirring reaction case of teaching demonstration as claimed in claim 1, it is characterized in that, the horizontal diameter of the travelling gear in described first order reaction storehouse is the twice of second order reaction storehouse travelling gear horizontal diameter, and the horizontal diameter of the travelling gear in described second order reaction storehouse is the twice of the travelling gear horizontal diameter in third-order reaction storehouse.
3. facilitate the stirring reaction case of teaching demonstration as claimed in claim 1, it is characterized in that, described first order reaction storehouse, the side in second order reaction storehouse and third-order reaction storehouse is equipped with dog-house, described first order reaction storehouse, the bottom in second order reaction storehouse and third-order reaction storehouse is equipped with discharge valve.
4. facilitate the stirring reaction case of teaching demonstration as claimed in claim 3, it is characterized in that, the discharge valve in described first order reaction storehouse and second order reaction storehouse is equipped with marker pipe and is connected to discharge bin.
5. facilitate the stirring reaction case of teaching demonstration as claimed in claim 1, it is characterized in that, the sidewall of described housing is provided with observation panel, and described observation panel is provided with transparent class visual window, described observation panel is arranged on first order reaction storehouse, the side in second order reaction storehouse and third-order reaction storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855110.1U CN204365309U (en) | 2014-12-30 | 2014-12-30 | Facilitate the stirring reaction case of teaching demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855110.1U CN204365309U (en) | 2014-12-30 | 2014-12-30 | Facilitate the stirring reaction case of teaching demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365309U true CN204365309U (en) | 2015-06-03 |
Family
ID=53321558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855110.1U Expired - Fee Related CN204365309U (en) | 2014-12-30 | 2014-12-30 | Facilitate the stirring reaction case of teaching demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365309U (en) |
-
2014
- 2014-12-30 CN CN201420855110.1U patent/CN204365309U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103350102A (en) | Packaged unit used for on-site handling kitchen waste | |
| CN206199101U (en) | A kind of chemical industry mixing and blending machine | |
| CN101812400A (en) | Vertical dry-process anaerobic fermentation device | |
| CN110787702A (en) | Biological material mixing apparatus for bioengineering | |
| CN101575228A (en) | Automatic production line device of biological organic fertilizer | |
| CN204365309U (en) | Facilitate the stirring reaction case of teaching demonstration | |
| CN207401904U (en) | A kind of heavy-metal contaminated soil elutes prosthetic device | |
| CN203556349U (en) | Continuous automatic material feeding device for household garbage waste plastic | |
| CN202625393U (en) | Multi-station continuous quantitative feeding device | |
| CN108380336A (en) | A kind of convenient construction waste crushing device of feeding | |
| CN202610115U (en) | Organic compost aerobic fermentation device | |
| CN100563856C (en) | A kind of refuse disposal system | |
| CN206940749U (en) | A kind of refuse disposal installation | |
| CN201849944U (en) | Feeding device used for waste plastic treatment | |
| CN206404602U (en) | A kind of new pharmacy solid reagent dissolver | |
| CN201350402Y (en) | Intelligent pulse pneumatic blending system | |
| CN109864083A (en) | A kind of dough mixing machine of intelligence filler | |
| CN207998601U (en) | A kind of fermentation filter device of spoil and excrement | |
| CN201200878Y (en) | Intelligent pulse pneumatic blending device | |
| CN207019967U (en) | It is stirred reduction device | |
| CN201667013U (en) | Self-control device for edible fungus layered sowing bag filling machine | |
| CN213037678U (en) | Fermentation equipment for treating household garbage | |
| CN205990352U (en) | Sludge fermentation organic fertilizer manufacturing machine | |
| CN204985548U (en) | Pivot planet branch transmission case | |
| CN205313567U (en) | Novel fermenting case |
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: 20150603 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |