CN209640198U - A kind of cereal starch detection and analysis device - Google Patents
A kind of cereal starch detection and analysis device Download PDFInfo
- Publication number
- CN209640198U CN209640198U CN201920433332.7U CN201920433332U CN209640198U CN 209640198 U CN209640198 U CN 209640198U CN 201920433332 U CN201920433332 U CN 201920433332U CN 209640198 U CN209640198 U CN 209640198U
- Authority
- CN
- China
- Prior art keywords
- reaction flask
- fixedly connected
- water
- tube
- water bath
- 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
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses a kind of cereal starch to test and analyze device, including reaction flask, heating water bath bottle and polarimeter, reaction flask is arranged in heating water bath bottle, heating water bath bottle side is provided with polarimeter, pipeline folder is provided on the outside of reaction flask, glass bar is provided in reaction flask, and glass bar top is provided with connector sleeve, connector sleeve one end is fixedly connected with the motor shaft that rotary electric machine carries, motor cover is provided on the outside of rotary electric machine, motor cover and pipeline press from both sides and are fixedly connected to horizontally disposed connecting tube on the outside of one end, and the connecting tube other end is fixedly connected to sliding block, each sliding block is slidably socketed on support tube, support bottom of the tube is fixedly connected on iron stand, sliding slot is provided on support tube, the inlet of polarimeter is connected with perfusion tube, the work that the device passes through rotary electric machine, glass bar is driven to be turned in reaction flask It is dynamic, solution and the reagent of addition are mixed, the labor intensity manually stirred is reduced.
Description
Technical field
The utility model relates to field of food detection, specially a kind of cereal starch tests and analyzes device.
Background technique
It when being detected at present to the starch contained in cereal, is mainly operated by hand by staff, operation step
It is rapid uninteresting cumbersome, it is easy to cause staff to test fault, is impacted to experimental result, cause to waste, and traditional be all
Electrically heated mode is used to starch solution, be easy to cause heating temperature excessively high.
Utility model content
The purpose of this utility model is to provide a kind of cereal starch to test and analyze device, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of cereal starch detection and analysis device, packet
Reaction flask, heating water bath bottle and polarimeter are included, reaction flask is arranged in heating water bath bottle, and heating water bath bottle side is provided with optically-active
Instrument, reaction flask outside are provided with pipeline folder, are provided with glass bar in reaction flask, and glass bar top is provided with connector sleeve, connection
Set one end is fixedly connected with the motor shaft that rotary electric machine carries, and motor cover, motor cover and pipeline folder are provided on the outside of rotary electric machine
It is fixedly connected to horizontally disposed connecting tube on the outside of one end, and the connecting tube other end is fixedly connected to sliding block, each sliding block
It is slidably socketed on support tube, support bottom of the tube is fixedly connected on iron stand, sliding slot is provided on support tube, polarimeter
Inlet is connected with perfusion tube, and the liquid feeding end of perfusion tube is connected to the outlet end of drawing liquid pump, and the liquid feeding end of drawing liquid pump is connected with pumping
Liquid pipe, and liquid suction pipe is arranged in reaction flask.
Preferably, heating water bath bottle is arranged in supporting table, and supporting table one end is fixedly connected with horizontally disposed connecting tube,
The connecting tube other end of supporting table connection is fixedly connected with sliding block, and sliding block is slidably socketed on support tube, and on three sliding blocks
It is provided with the screw hole with clamping screw cooperation.
Preferably, heating water bath bottle two sides are respectively arranged with inlet and outlet, are provided with waterproof plug in water outlet, into
The mouth of a river is connected with water-supply-pipe, and water-supply-pipe one end is connected with an opening of three-way connection, and the opening connection of three-way connection another two
There is water pipe, and two sections of water pipes are connected separately with hot water supplying pump and cold water delivery pump, and hot water supplying pump is connected with by pipeline
The water outlet of boiler.
Preferably, reaction flask is glass bottle structure, and graduation mark is provided on reaction flask.
Preferably, pipeline folder both ends are fixedly connected by clamping screw, and pipeline folder is by two symmetrical rubber ring groups
At.
Compared with prior art, the utility model has the beneficial effects that work of the device by rotary electric machine, drives glass
Glass stick is rotated in reaction flask, is mixed to solution and the reagent of addition, and the labor intensity manually stirred is reduced, and
It ensure that solution and reagent are sufficiently mixed, heating water bath, delivery carried out to the solution in reaction flask by heating water bath bottle
Pump and cold water delivery pump, which facilitate, conveys hot water or cold water according to experimental temperature, carries out water proof heating to the solution in reaction flask,
Polarimeter tests and analyzes solution, convenient to be measured to the optical activity of solution, to examine to the starch in cereal
Analysis is surveyed, staff passes through being slidably connected for sliding block and support tube according to the needs of use, is stirred mixing to solution.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the pipeline clamping structure schematic diagram of the utility model；
Fig. 3 is the reaction flask structural schematic diagram of the utility model.
In figure: 1, reaction flask；2, heating water bath bottle；21, water inlet；22, water outlet；23, water-supply-pipe；24, boiler；
25, hot water supplying pump；26, cold water delivery pump；3, iron stand；31, support tube；32, sliding slot；33, sliding block；34, supporting table；35,
Pipeline folder；36, clamping screw；37, motor cover；38, rotary electric machine；39, connector sleeve；4, polarimeter；41, drawing liquid pump；42, it is infused
Pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of cereal starch detection and analysis device, including
Reaction flask 1, heating water bath bottle 2 and polarimeter 4, reaction flask 1 are arranged in heating water bath bottle 2, and 2 side of heating water bath bottle is provided with
Polarimeter 4 is provided with pipeline folder 35 on the outside of reaction flask 1, is provided with glass bar in reaction flask 1, and glass bar top is provided with company
Female connector 39,39 one end of connector sleeve are fixedly connected with the motor shaft that rotary electric machine 38 carries, and are provided with motor on the outside of rotary electric machine 38
Cover 37, motor cover 37 and pipeline press from both sides and are fixedly connected to horizontally disposed connecting tube on the outside of 35 one end, and the connecting tube other end is equal
It is fixedly connected with sliding block 33, each sliding block 33 is slidably socketed on support tube 31, and 31 bottom of support tube is fixedly connected on brandreth
On platform 3, be provided with sliding slot 32 on support tube 31, the inlet of polarimeter 4 is connected with perfusion tube 42, the liquid feeding end of perfusion tube 42 and
The outlet end of drawing liquid pump 41 is connected to, and the liquid feeding end of drawing liquid pump 41 is connected with liquid suction pipe, and liquid suction pipe is arranged in reaction flask 1.It should
Device is driven glass bar to be rotated in reaction flask, is mixed to solution and the reagent of addition by the work of rotary electric machine
It closes, reduces the labor intensity manually stirred, and ensure that solution and reagent are sufficiently mixed.
Heating water bath bottle 2 is arranged in supporting table 34, and 34 one end of supporting table is fixedly connected with horizontally disposed connecting tube, branch
The connecting tube other end that support platform 34 connects is fixedly connected with sliding block 33, and sliding block 33 is slidably socketed on support tube 31, and three
The screw hole cooperated with clamping screw 36 is provided on sliding block 33, staff passes through sliding block 33 and support tube according to the needs of use
31 be slidably connected, is stirred mixing to solution.
2 two sides of heating water bath bottle are respectively arranged with water inlet 21 and water outlet 22, are provided with waterproof plug in water outlet 22, into
The mouth of a river 21 is connected with water-supply-pipe 23, and 23 one end of water-supply-pipe is connected with an opening of three-way connection, and three-way connection another two is opened
Mouth is connected with water pipe, and two sections of water pipes are connected separately with hot water supplying pump 25 and cold water delivery pump 26, and hot water supplying pump 25 is logical
Piping is connected with the water outlet of boiler 24.Heating water bath, heat are carried out by the solution in 2 pairs of reaction flasks 1 of heating water bath bottle
Water delivery pump 25 and cold water delivery pump 26, which facilitate, conveys hot water or cold water according to experimental temperature, to the solution in reaction flask 1 into
The heating of row water proof.
Reaction flask 1 is glass bottle structure, and is provided with graduation mark on reaction flask 1.It is conveniently proportionally added suitable molten
Liquid and reagent, 35 both ends of pipeline folder pass through clamping screw 36 and are fixedly connected, and pipeline folder 35 is by two symmetrical rubber ring groups
At, by pipeline press from both sides 35 pairs of reaction flasks 1 be clamped fixation.
Working principle: in use, according to the height of reaction flask 1 and heating water bath bottle 2, supporting table 34 and pipeline folder 35 are adjusted
Height, sliding block 33 and support tube 31 be slidably connected, and clamping screw 36 passes through screw hole and sliding block 33 is fixed in sliding slot 32,
According to the height of reaction flask 1, the height of motor cover 37 is adjusted, solution and reagent are added in reaction flask 1, opens rotary electric machine 38
Switch, by motor shaft drive connector sleeve 39 rotate, connector sleeve 39 be socketed glass bar solution is sufficiently mixed, open
The switch of hot water supplying pump 25 enters heating water bath by pipeline in the delivery in boiler 24 to water-supply-pipe 23
In bottle 2, water proof heating is carried out to reaction flask 1, water temperature is higher, opens the switch of cold water delivery pump 26, and conveying cold water enters to defeated
In water pipe 23, to cold water is conveyed in water-bath heating bottle 2, the water temperature in heating water bath bottle 2 is reduced, 22 row of water outlet is passed through
Water in water-bath heating bottle 2 out, the solution of reaction passes through the switch for opening drawing liquid pump 41, by pipeline abstraction reaction bottle 1
Solution conveys solution by perfusion tube 42 and enters in polarimeter 4, carries out the measurement of optical activity.
It is worth noting that: whole device realizes control to it by control button, due to the matched equipment of control button
For commonly used equipment, belong to existing mature technology, details are not described herein its electrical connection and specific circuit structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cereal starch tests and analyzes device, including reaction flask (1), heating water bath bottle (2) and polarimeter (4), feature
Be: in heating water bath bottle (2), heating water bath bottle (2) side is provided with polarimeter (4), reaction flask for reaction flask (1) setting
(1) outside is provided with pipeline folder (35), is provided with glass bar in reaction flask (1), and glass bar top is provided with connector sleeve (39),
Connector sleeve (39) one end is fixedly connected with the motor shaft that rotary electric machine (38) carry, and is provided with motor cover on the outside of rotary electric machine (38)
(37), it is fixedly connected to horizontally disposed connecting tube on the outside of motor cover (37) and pipeline folder (35) one end, and connecting tube is another
End is fixedly connected to sliding block (33), and each sliding block (33) is slidably socketed on support tube (31), and support tube (31) bottom is solid
Surely it is connected on iron stand (3), is provided on support tube (31) sliding slot (32), the inlet of polarimeter (4) is connected with perfusion tube
(42), the liquid feeding end of perfusion tube (42) is connected to the outlet end of drawing liquid pump (41), and the liquid feeding end of drawing liquid pump (41) is connected with drawing liquid
Pipe, and liquid suction pipe setting is in reaction flask (1).
2. a kind of cereal starch according to claim 1 tests and analyzes device, it is characterised in that: heating water bath bottle (2) is set
It sets on supporting table (34), supporting table (34) one end is fixedly connected with horizontally disposed connecting tube, the company of supporting table (34) connection
The adapter tube other end is fixedly connected with sliding block (33), and sliding block (33) is slidably socketed on support tube (31), and three sliding blocks (33)
On be provided with clamping screw (36) cooperation screw hole.
3. a kind of cereal starch according to claim 1 tests and analyzes device, it is characterised in that: heating water bath bottle (2) two
Side is respectively arranged with water inlet (21) and water outlet (22), is provided with waterproof plug in water outlet (22), water inlet (21) is connected with
Water-supply-pipe (23), water-supply-pipe (23) one end is connected with an opening of three-way connection, and three-way connection another two opening is connected with
Water pipe, and two sections of water pipes are connected separately with hot water supplying pump (25) and cold water delivery pump (26), and hot water supplying pump (25) passes through
Pipeline is connected with the water outlet of boiler (24).
4. a kind of cereal starch according to claim 1 tests and analyzes device, it is characterised in that: reaction flask (1) is glass
Bottle structure, and graduation mark is provided on reaction flask (1).
5. a kind of cereal starch according to claim 1 tests and analyzes device, it is characterised in that: it is equal that pipeline presss from both sides (35) both ends
It is fixedly connected by clamping screw (36), and pipeline folder (35) is made of two symmetrical rubber rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433332.7U CN209640198U (en) | 2019-04-02 | 2019-04-02 | A kind of cereal starch detection and analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433332.7U CN209640198U (en) | 2019-04-02 | 2019-04-02 | A kind of cereal starch detection and analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209640198U true CN209640198U (en) | 2019-11-15 |
Family
ID=68497279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920433332.7U Expired - Fee Related CN209640198U (en) | 2019-04-02 | 2019-04-02 | A kind of cereal starch detection and analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209640198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409814A (en) * | 2022-02-08 | 2022-04-29 | 浙江省农业科学院 | Method and equipment for industrially preparing low-GI lotus root starch |
| CN114923865A (en) * | 2022-05-31 | 2022-08-19 | 山东省食品药品检验研究院 | Full-automatic polarimeter |
-
2019
- 2019-04-02 CN CN201920433332.7U patent/CN209640198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409814A (en) * | 2022-02-08 | 2022-04-29 | 浙江省农业科学院 | Method and equipment for industrially preparing low-GI lotus root starch |
| CN114923865A (en) * | 2022-05-31 | 2022-08-19 | 山东省食品药品检验研究院 | Full-automatic polarimeter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209640198U (en) | A kind of cereal starch detection and analysis device | |
| CN106334701B (en) | Automatic Cleaning and Drying Device for Test Tube and Its Using Methods | |
| CN101603968B (en) | Closed automatic detection device for blood rheology measurement | |
| CN201497691U (en) | Automatic detecting device for closed blood viscosity measurement | |
| CN100573111C (en) | A kind of computer full-automatic Kjeldahl determination device | |
| CN208847550U (en) | A kind of environmental monitor convenient for collecting particle specimens in air | |
| CN217980703U (en) | Municipal pipeline construction detection device with alarming function | |
| CN215004582U (en) | Quick detection device of wheat flour muscle power | |
| CN206454667U (en) | A kind of convenient titration outfit of simple and fast | |
| CN204469689U (en) | A kind of laboratory is fast except running water deoxidizing device | |
| CN208512412U (en) | A kind of laboratory test tube stirring device | |
| CN207650182U (en) | A kind of crude fiber content measurement device | |
| CN208213249U (en) | Bench for chemistry experiment | |
| CN209028057U (en) | A kind of bitumen waterproof effect detection device | |
| CN209416628U (en) | A kind of equipment for realizing automatic detection leak for piggy tap | |
| CN221612792U (en) | Novel titration device | |
| CN208076246U (en) | A kind of acidity test auxiliary device of cable or optical cable burning evolved gas | |
| CN202485352U (en) | Medical analysis instrument drying box | |
| CN206492245U (en) | A kind of abstraction instrument | |
| CN109141780A (en) | A kind of equipment for realizing automatic detection leak for piggy tap | |
| CN205719719U (en) | A kind of Environmental Monitoring Experiment water sample pre-treatment rapid filtering device | |
| CN220019222U (en) | PE pipe field pressure-resistant detection device for fuel gas | |
| CN211706334U (en) | Activated carbon adsorption box for waste gas treatment | |
| CN204699668U (en) | A kind of single tank double pump automatic medicine adding apparatus | |
| CN214334895U (en) | Compatibility check out test set suitable for different interfaces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |