CN207619309U - Agarose produces line training device - Google Patents
Agarose produces line training device Download PDFInfo
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- CN207619309U CN207619309U CN201721574117.6U CN201721574117U CN207619309U CN 207619309 U CN207619309 U CN 207619309U CN 201721574117 U CN201721574117 U CN 201721574117U CN 207619309 U CN207619309 U CN 207619309U
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- tank
- reaction kettle
- oil
- centrifuge
- training device
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Abstract
The utility model provides a kind of agarose production line training device, including reaction system, heating system and after-treatment system；The reaction system includes water tank, PEG dissolving tanks and reaction kettle；The heating system is used to heat to the PEG dissolving tanks and the reaction kettle；The after-treatment system includes settling tank, washing tank, the first centrifuge and the second centrifuge；It is both provided with valve in above-mentioned each connection line.Agarose production line training device has the advantages that design science, learning efficiency are high, learning effect is good, high safety.
Description
Technical field
The utility model is related to a kind of actual training devices, specifically, relate to a kind of agarose production line training device.
Background technology
Fine chemistry industry is one of emerging field most active in current chemical industry, is the important composition portion of new material
Point.Fine chemical product type is more, added value is high, purposes is wide, interrelationship between industries is big, directly serves in all multirows of national economy
The every field of industry and new high-tech industry.Greatly develop fine chemistry industry have become countries in the world adjustment structure of chemical industry,
It promotes chemical industry industry energy level and expands the strategic emphasis of economic benefit.Wherein, agarose has special gelling property, shows
The stability of work, stagnant degree and hysteresis quality are a kind of important fine chemical materials, be widely used in eating, medicine, chemical industry, spinning
It knits, the fields such as national defence.
Therefore, the production of agarose is an important course, is of great practical significance, but in the prior art
There is no special agaroses to produce line training device, and beginner can not carry out learning by doing, shadow to the production process of agarose
Beginner's learning quality is rung.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Invention content
The purpose of this utility model be in view of the deficiencies of the prior art, to provide a kind of design science, learning efficiency it is high,
Learning effect is good, high safety agarose produces line training device.
To achieve the goals above, technical solution used by the utility model is：A kind of agarose production line real training dress
It sets, including reaction system, heating system and after-treatment system；The reaction system includes water tank, PEG dissolving tanks and reaction
Kettle, the water outlet of the water tank by centrifugal pump be respectively communicated with the PEG dissolving tanks water inlet and the reaction kettle into
The drain hole at the mouth of a river, the PEG dissolving tanks is connected to the feed inlet of the reaction kettle；The heating system is used for molten to the PEG
Solve tank and reaction kettle heating；The after-treatment system includes settling tank, washing tank, the first centrifuge and the second centrifuge,
The drain hole of the reaction kettle is connected to the feed inlet of the settling tank, the water outlet of the centrifugal pump be connected to the settling tank into
The mouth of a river, the drain hole of the settling tank are connected to the feed inlet of first centrifuge, filter cake are offered on first centrifuge
Material taking mouth offers filter cake feed inlet on the washing tank, and the water outlet of the centrifugal pump is connected to the water inlet of the washing tank,
The drain hole of the washing tank is connected to the feed inlet of second centrifuge；It is both provided with valve in above-mentioned each connection line.
Based on above-mentioned, the heating system includes heat conduction oil tank, heat transfer oil heater and high-order exhaust canister, the PEG
Dissolving tank is provided with the first heat conduction oil lagging, and the reaction kettle is provided with the second heat conduction oil lagging, and the heat conduction oil tank goes out
Hydraulic fluid port is connected to the oil inlet of the heat transfer oil heater by Heat-transfer Oil Pump, and the oil outlet of the heat transfer oil heater is respectively communicated with
The oil inlet of the first heat conduction oil lagging and the second heat conduction oil lagging, the first heat conduction oil lagging and described second are led
The oil outlet of hot-oil jacket is respectively communicated with the oil inlet of the high-order exhaust canister, described in the oil outlet connection of the high position exhaust canister
The oil inlet of heat conduction oil tank.
Based on above-mentioned, the after-treatment system further includes filtrate tanks, and the filtrate (liquid of first centrifuge is connected to institute
State the water inlet of filtrate tanks.
Based on above-mentioned, it further includes water ring vacuum pump and vacuum buffer tank, and the water ring vacuum pump is slow by the vacuum
Rush tank be respectively communicated with the top of the reaction kettle, the settling tank top and the filtrate tanks top.
Based on above-mentioned, the drain hole of the PEG dissolving tanks described in the first pipeline and the second pipeline connection respectively by reacting
The feed inlet of kettle is provided with impeller pump on second pipeline.
Based on above-mentioned, it further includes evaporation concentration system, and the discharge port of the filtrate tanks is connected to evaporations and concentration and is
The feed inlet of system, to recycle the solvent in filtrate.
Based on above-mentioned, it further includes upper layer mounting bracket and lower layer's mounting bracket, the water tank, the heat conduction oil tank, institute
State heat transfer oil heater, first centrifuge, second centrifuge, the filtrate tanks, the vacuum buffer tank, described
Water ring vacuum pump, the impeller pump, the centrifugal pump and the Heat-transfer Oil Pump are installed on lower layer's mounting bracket；It is described
PEG dissolving tanks, the reaction kettle, the high-order exhaust canister, the settling tank and the washing tank are installed in the upper layer peace
It shelves.
Based on above-mentioned, it further includes switch board, and the switch board controls each power-equipment and opens and closes and rotational speed regulation.
Based on above-mentioned, visor and repair manhole are both provided on the reaction kettle and the PEG dissolving tanks.
Based on above-mentioned, overflow pipe is provided on the water tank.
The utility model has substantive features and progress compared with the prior art, and specifically, the utility model passes through institute
The setting for stating reaction system, the heating system, the after-treatment system constitutes a complete agarose production practice system
System, beginner can learn the operating method and points for attention to multiple production equipments, improve learning efficiency；Further, lead to
The setting for crossing the filtrate tanks and the evaporation recovery system, realizes the recycling to filtrate；Further, the water
Ring vacuum pump and the vacuum buffer tank can give the reaction kettle, the settling tank and the filtrate tanks to provide negative pressure, accelerate
Flow of Goods and Materials speed improves conventional efficient；Further, the setting of first pipeline and second pipeline, enriches
The operating method of member's study distinct device；Further, the setting of the upper layer mounting bracket and lower layer's mounting bracket, improves
The reasonability of device layout facilitates the operation of student；Further, the setting of the switch board is realized and is set to each power
Standby centralized control facilitates the operation of employee；Further, the setting of the visor and the repair manhole, facilitates employee
Observe the response situation in the reaction kettle and maintenance；Further, the setting of the overflow pipe avoids in the water tank
Moisture spills into the external world；It has the advantages that design science, learning efficiency are high, learning effect is good, high safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of agarose production line training device in the utility model.
In figure：1. water tank；2. PEG dissolving tanks；3. reaction kettle；4. the first centrifuge；5. settling tank；6. filtrate
Storage tank；7. washing tank；8. the second centrifuge；9. vacuum buffer tank；10. water ring vacuum pump；11. heat conduction oil tank；12.
Heat transfer oil heater；13. high-order exhaust canister；14. Heat-transfer Oil Pump；15. impeller pump；16. the first pipeline；17. the second pipeline；
18. centrifugal pump.
Specific implementation mode
Below by specific implementation mode, the technical solution of the utility model is described in further detail.
As shown in Figure 1, for the ease of narration, each valve is respectively defined as VA+ digital numbers.
A kind of agarose production line training device, including reaction system, heating system and after-treatment system；The reaction system
System is used to give reaction heating for carrying out agarose reaction, the heating system, and the after-treatment system is for purifying reaction life
At crude product.
The reaction system includes water tank 1, PEG dissolving tanks 2 and reaction kettle 3, and for water tank 1 for providing water source, PEG is molten
Solution tank 2 is for dissolving PEG（Polyethylene glycol）, reaction kettle 3 is for carrying out agarose reaction；The water outlet of water tank 1 passes through centrifugation
Pump 18 is respectively communicated with the water inlet of the water inlet and reaction kettle 3 of PEG dissolving tanks 2, so that water can flow directly into PEG dissolving tanks 2
In reaction kettle 3, the feed inlet of the drain hole connection reaction kettle 3 of PEG dissolving tanks 2, so that PEG solution can flow directly into instead
It answers in kettle 3.
The heating system is specifically used for heating to PEG dissolving tanks 2 and reaction kettle 3, for accelerating the solution rate of PEG
It is heated with being reacted for agarose；The after-treatment system includes settling tank 5, washing tank 7, the first centrifuge 4 and the second centrifuge
8, the feed inlet of the drain hole connection settling tank 5 of reaction kettle 3, so that the reaction solution after the completion of reacting is directly placed into settling tank 5
Cooling, precipitation；The water inlet of the water outlet connection settling tank 5 of centrifugal pump 18, to convey water source to settling tank 5, settling tank 5
Drain hole is connected to the feed inlet of the first centrifuge 4, is directly placed into the first centrifuge 4 to complete cooling, precipitation reaction solution
Filtering；Filter cake material taking mouth is offered on first centrifuge 4, to collect filter cake（Agarose crude product）, filter is offered on washing tank 7
Cake feed inlet, so as to by filter cake（Agarose crude product）Pour into washing tank 7, the water outlet of centrifugal pump 18 connection washing tank 7 into
The mouth of a river, in order to provide water source, the drain hole of washing tank 7 is connected to the feed inlet of the second centrifuge 8, to complete the mixing after washing
Liquid is directly placed into the second centrifuge 8, carries out second and filters；It is both provided with valve in above-mentioned each connection line, so as to according to need
It wants, selects the valve opened.
When specifically used, experimental procedure is as follows：
The first step starts the heating system, and the temperature in PEG dissolving tanks 2 and reaction kettle 3 is made to reach temperature in use, and
Equalized temperature is kept, in case using；
Second step confirms that water tank 1, PEG dissolving tanks 2 and each valve are in normal condition, starts centrifugal pump 18,
Tap water 200L is squeezed into PEG dissolving tanks 2, after stop plus water, in batches be added 133kg polyethylene glycol, heating stirring
Dissolving, be finally configured to 40% polyglycol solution it is for use；
Third walks, and confirms that reaction kettle 3 and each related valve are in normal condition, starts centrifugal pump 18, to reaction kettle 3
Inside squeeze into tap water, flow can be measured by turbine flowmeter, stop water inlet when inflow reaches 200L or so, close from
Heart pump 18, after stop plus water, in batches be added 8.4kg agar powders, heat up stirring and dissolving, agar powder dissolving completely after, beat
It opens the polyglycol solution dissolved in PEG dissolving tanks 2 to squeeze into reaction kettle 3, starts to be stirred to react；
4th step confirms that settling tank 5 and each related valve are in normal condition, by what the reaction was complete in reaction kettle 3
Reaction solution is squeezed into settling tank 5, and stirring, Temperature fall precipitation are started, and precipitation separation situation can be seen by tank level meter
It examines；
5th step confirms that the first centrifuge 4 and each related valve are in normal condition, will precipitate complete reaction solution
It is put into the first centrifuge 4 and centrifuges, collect filter cake（Agarose crude product）For use；
6th step confirms that washing tank 7 and each related valve are in normal condition, the filter cake that will be collected into（Agarose
Crude product）It pours into batches in washing tank 7, opens centrifugal pump 18, tap water is squeezed into washing tank 7, start stirring motor, start
Agitator treating；
7th step confirms that the second centrifuge 8 and each related valve are in normal condition, will be washed after mixed liquor
It is put into the second centrifuge 8, after second centrifuges, completes agarose productive experiment.
In the present embodiment, the heating system includes heat conduction oil tank 11, heat transfer oil heater 12 and high-order exhaust canister
13, PEG dissolving tanks 2 are provided with the first heat conduction oil lagging, and reaction kettle 3 is provided with the second heat conduction oil lagging, and heat conduction oil tank 11 is led
Deep fat heating furnace 12, high-order exhaust canister 13, the first heat conduction oil lagging and the second heat conduction oil lagging constitute conduction oil
Heating circulation system；The oil outlet of heat conduction oil tank 11 is connected to the oil inlet of heat transfer oil heater 12 by Heat-transfer Oil Pump 14, leads
The oil outlet of deep fat heating furnace 12 is respectively communicated with the oil inlet of the first heat conduction oil lagging and the second heat conduction oil lagging, institute
The oil outlet for stating the first heat conduction oil lagging and the second heat conduction oil lagging is respectively communicated with the oil inlet of high-order exhaust canister 13, high-order
The oil inlet of the oil outlet connection heat conduction oil tank 11 of exhaust canister 13；In use, starting Heat-transfer Oil Pump 14 and heat transfer oil heater
12, conduction oil is after the heat temperature raising of heat transfer oil heater 12, into the first heat conduction oil lagging and second heat conduction
In oil lagging, the heating to PEG dissolving tanks 2 and reaction kettle 3 is realized, after high-order exhaust canister 13, back flow back into conduction oil storage
In tank 11, realization recycles.
It is not difficult to find out, the heating system is only intended to heating reaction, in addition to using the specific heating in the present embodiment
Mode can also use other mode of heatings such as electric heating coil, air electric heating tube, the mesh of the utility model may be implemented
's.
For the ease of being recycled to the solvent in reaction solution, the after-treatment system further includes filtrate tanks 6, the
The water inlet of the filtrate (liquid connection filtrate tanks 6 of one centrifuge 4；It is stored up in filtrate in use, the filtrate after centrifugation can collect
Tank 6, not only facilitated subsequent recovery to recycle, but also was avoided that pollution environment.
In order to improve conventional efficient, accelerate Flow of Goods and Materials speed, it further includes water ring vacuum pump 10 and vacuum buffer tank 9,
Water ring vacuum pump 10 is respectively communicated with the upper of the top of reaction kettle 3, the top of settling tank 5 and filtrate tanks 6 by vacuum buffer tank 9
Portion；In use, starting water ring vacuum pump 10, reaction kettle 3, settling tank 5 and 6 inside of filtrate tanks form negative pressure, in pressure difference
Under effect, Flow of Goods and Materials is accelerated, vacuum buffer tank 9 is used to prevent suck-back.
In order to reinforce the diversity of experimental implementation study, keep the study of student more comprehensive, the drain hole of PEG dissolving tanks 2
It is connected to the feed inlet of reaction kettle 3 with the second pipeline 17 by the first pipeline 16 respectively, impeller pump 15 is provided on the second pipeline 17；
In use, PEG solution can select to enter reaction kettle 3 by the first pipeline 16, at this point it is possible to water ring vacuum pump 10 is opened, it will
In PEG solution directly " suction " reaction kettle 3, it can also select to enter reaction kettle 3 by the second pipeline 17, at this point it is possible to open
Impeller pump 15 is squeezed into PEG solution in reaction kettle 3, two ways, and the diversity of student's study is increased, and learning effect is more preferable.
In order to be recycled to the filtrate in filtrate tanks 6, it further includes evaporation concentration system, filtrate tanks 6
Discharge port is connected to the feed inlet of the evaporation concentration system, to recycle the solvent in filtrate；The evaporation concentration system
It can be revolving instrument, evaporation tank etc., as long as solvent can be evaporated, realize the mesh that can realize the utility model to the concentration of filtrate
's.
In order to keep each device layout more reasonable, it is conveniently operated, it further includes upper layer mounting bracket and lower layer's mounting bracket, storage
Water pot 1, heat conduction oil tank 11, heat transfer oil heater 12, the first centrifuge 4, the second centrifuge 8, filtrate tanks 6, vacuum buffer
Tank 9, water ring vacuum pump 10, impeller pump 15, centrifugal pump 18 and Heat-transfer Oil Pump 14 are installed on lower layer's mounting bracket；PEG is molten
Solution tank 2, reaction kettle 3, high-order exhaust canister 13, settling tank 5 and washing tank 7 are installed on the upper layer mounting bracket；When layout, dress
It sets entirety and uses linear type layout designs, pipeline arrangement is smooth vertical and horizontal, and overlapping is avoided to interlock as possible, and whole flow process is very clear,
Easy to operation, repair.
In order to more easily control the operation of each power-equipment, it further includes switch board, and the switch board control is each dynamic
Power equipment opens and closes and rotational speed regulation；In use, staff may be implemented entire power and set by the operation in the switch board
Standby centralization control, greatly improves work efficiency, the common skill of remote control field can be used in this remote controlled manner
Art, details are not described herein.
For the ease of in observing response kettle 3 and PEG dissolving tanks 2 situation and repair, reaction kettle 3 and PEG dissolving tanks 2 it is equal
On be provided with visor and repair manhole.
The external world is spilt into order to avoid the dilutional hyponatremia in water tank 1, overflow pipe is provided on water tank 1.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (10)
1. a kind of agarose produces line training device, it is characterised in that：Including reaction system, heating system and after-treatment system；
The reaction system includes water tank, PEG dissolving tanks and reaction kettle, and the water outlet of the water tank is respectively communicated with by centrifugal pump
The drain hole of the water inlet of the water inlet and the reaction kettle of the PEG dissolving tanks, the PEG dissolving tanks is connected to the reaction kettle
Feed inlet；The heating system is used to heat to the PEG dissolving tanks and the reaction kettle；The after-treatment system includes heavy
Shallow lake tank, washing tank, the first centrifuge and the second centrifuge, the drain hole of the reaction kettle are connected to the feed inlet of the settling tank,
The water outlet of the centrifugal pump is connected to the water inlet of the settling tank, and the drain hole of the settling tank is connected to first centrifuge
Feed inlet, offer filter cake material taking mouth on first centrifuge, offer filter cake feed inlet on the washing tank, it is described from
The water outlet of heart pump is connected to the water inlet of the washing tank, and the drain hole of the washing tank is connected to the charging of second centrifuge
Mouthful；It is both provided with valve in above-mentioned each connection line.
2. agarose according to claim 1 produces line training device, it is characterised in that：The heating system includes heat conduction
Oil tank, heat transfer oil heater and high-order exhaust canister, the PEG dissolving tanks are provided with the first heat conduction oil lagging, the reaction kettle
It is provided with the second heat conduction oil lagging, the oil outlet of the heat conduction oil tank is connected to the heat transfer oil heater by Heat-transfer Oil Pump
The oil outlet of oil inlet, the heat transfer oil heater is respectively communicated with the first heat conduction oil lagging and the second heat conduction oil lagging
Oil inlet, the oil outlet of the first heat conduction oil lagging and the second heat conduction oil lagging is respectively communicated with the high-order exhaust canister
Oil inlet, the oil outlet of the high position exhaust canister is connected to the oil inlet of the heat conduction oil tank.
3. agarose according to claim 2 produces line training device, it is characterised in that：The after-treatment system further includes
The filtrate (liquid of filtrate tanks, first centrifuge is connected to the water inlet of the filtrate tanks.
4. agarose according to claim 3 produces line training device, it is characterised in that：It further include water ring vacuum pump and
Vacuum buffer tank, the water ring vacuum pump are respectively communicated with the top of the reaction kettle, the precipitation by the vacuum buffer tank
The top on the top of tank and the filtrate tanks.
5. agarose according to claim 4 produces line training device, it is characterised in that：The blowing of the PEG dissolving tanks
Mouth is provided with rotor respectively by the feed inlet of reaction kettle described in the first pipeline and the second pipeline connection on second pipeline
Pump.
6. agarose according to claim 5 produces line training device, it is characterised in that：It further includes being concentrated by evaporation system
System, the discharge port of the filtrate tanks is connected to the feed inlet of the evaporation concentration system, to recycle the solvent in filtrate.
7. agarose according to claim 6 produces line training device, it is characterised in that：It further include upper layer mounting bracket and
Lower layer's mounting bracket, the water tank, the heat conduction oil tank, the heat transfer oil heater, first centrifuge, described second
Centrifuge, the filtrate tanks, the vacuum buffer tank, the water ring vacuum pump, the impeller pump, the centrifugal pump and described
Heat-transfer Oil Pump is installed on lower layer's mounting bracket；It is the PEG dissolving tanks, the reaction kettle, the high-order exhaust canister, described
Settling tank and the washing tank are installed on the upper layer mounting bracket.
8. agarose according to claim 7 produces line training device, it is characterised in that：It further includes switch board, described
Switch board controls each power-equipment keying and rotational speed regulation.
9. producing line training device according to claim 1-8 any one of them agaroses, it is characterised in that：The reaction kettle and
Visor and repair manhole are both provided on the PEG dissolving tanks.
10. agarose according to claim 1 produces line training device, it is characterised in that：It is provided on the water tank
Overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721574117.6U CN207619309U (en) | 2017-11-22 | 2017-11-22 | Agarose produces line training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721574117.6U CN207619309U (en) | 2017-11-22 | 2017-11-22 | Agarose produces line training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207619309U true CN207619309U (en) | 2018-07-17 |
Family
ID=62829795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721574117.6U Active CN207619309U (en) | 2017-11-22 | 2017-11-22 | Agarose produces line training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207619309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698572A (en) * | 2019-10-25 | 2020-01-17 | 福建天源兴达生物科技有限公司 | Running water type agar production line |
-
2017
- 2017-11-22 CN CN201721574117.6U patent/CN207619309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698572A (en) * | 2019-10-25 | 2020-01-17 | 福建天源兴达生物科技有限公司 | Running water type agar production line |
| CN110698572B (en) * | 2019-10-25 | 2021-11-02 | 福建天源兴达生物科技有限公司 | Running water type agar production line |
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