CN115970319A - Food detects with rotatory evaporimeter cooling water circle device - Google Patents
Food detects with rotatory evaporimeter cooling water circle device Download PDFInfo
- Publication number
- CN115970319A CN115970319A CN202211715381.2A CN202211715381A CN115970319A CN 115970319 A CN115970319 A CN 115970319A CN 202211715381 A CN202211715381 A CN 202211715381A CN 115970319 A CN115970319 A CN 115970319A
- Authority
- CN
- China
- Prior art keywords
- cooling
- rotary evaporator
- cooling box
- fixedly connected
- water
- 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.)
- Withdrawn
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a cooling water circulating device of a rotary evaporator for food detection, and relates to the related technical field of rotary evaporators. The fan set is convenient for accelerating the flowing speed of air in the cooling box, so that the cooling speed of cooling liquid is accelerated, the cooling liquid is convenient to cool through airflow when the cooling liquid is discharged from the return pipe, and the airflow discharged by the fan is convenient to blow onto the radiating fins through the air guide cover, so that the flowing speed of the air on the surfaces of the radiating fins is accelerated, the radiating effect of the radiating fins is improved, and the cooling liquid in the cooling box is enabled to be kept in a low-temperature state all the time.
Description
Technical Field
The invention relates to the technical field of rotary evaporators, in particular to a cooling water circulating device of a rotary evaporator for food detection.
Background
The rotary evaporator is also called as a rotary evaporator, is common equipment in a laboratory, consists of a motor, a distillation flask, a heating pot, a condensing tube and the like, is mainly used for continuously distilling volatile solvents under a reduced pressure condition, is applied to the fields of chemistry, chemical engineering, biological medicine and the like, and food needs to be processed by using the rotary evaporator when being detected.
Current partial rotary evaporator passes through the water pump and carries the coolant liquid in to the cooler bin, and the coolant liquid rises through rotary evaporator's condenser later stage temperature, then flows back to the cooler bin inside again through return line, and the coolant liquid after the intensification fuses with the coolant liquid that does not heat up as an organic whole to the temperature of coolant liquid slowly increases easily.
Disclosure of Invention
In order to solve the problem that the temperature of the cooling liquid is easily and slowly increased because the cooling liquid is heated up after passing through the condenser of the rotary evaporator and then flows back to the inside of the cooling box again through the return pipeline and the heated cooling liquid and the cooling liquid which is not heated up are integrated, the invention provides a cooling water circulating device of the rotary evaporator for food detection.
The invention provides a cooling water circulating device of a rotary evaporator for food detection, which adopts the following technical scheme:
the cooling water circulation device of the rotary evaporator for food detection comprises a rotary evaporator body and a cooling box, wherein the cooling box is arranged on the side face of the rotary evaporator body, a water pump is arranged on the side face of the cooling box, the water inlet end of the water pump is fixedly connected with a water guide pipe in an inserted mode on the side face of the cooling box, the water outlet end of the water pump is fixedly connected with the water guide pipe, one end, far away from the water pump, of the water guide pipe is connected with a cooling liquid inlet of the rotary evaporator body, a return pipe is fixedly connected with a cooling liquid outlet of the rotary evaporator body, one end, far away from the rotary evaporator body, of the return pipe is fixedly connected with the top face of the cooling box in an inserted mode, cooling fins are arranged on the side face of the cooling box, a fan set is fixedly connected with the left side of the cooling box in an inserted mode, a wind guide cover is fixedly connected with the side face of the cooling box in an inserted mode, and a dust filter screen is fixedly connected to the right side of the cooling box in an inserted mode.
Through above-mentioned technical scheme, through the water pump with the aqueduct cooperation be convenient for carry the coolant liquid in the cooler bin to the condenser of rotary evaporator main part inside to condense its inside gas, then make the coolant liquid flow back to the cooler bin through the back flow and cool off and carry out cyclic utilization.
Optionally, in the above rotary evaporator cooling water circulation device for food detection, the inner wall of the cooling box is provided with a plurality of heat conducting rods, and the heat conducting rods penetrate through the cooling box and are attached to the side surfaces of the cooling fins.
Through above-mentioned technical scheme, be convenient for through the heat conduction pole with the heat conduction of coolant liquid to the fin inside, carry out the heat through the fin thereupon and dissipate.
Optionally, in the above rotary evaporator cooling water circulation device for food detection, a splitter plate is fixedly inserted in the top surface of the inner wall of the cooling box, a water supply pipe is fixedly inserted in the top surface of the cooling box, and the water supply pipe penetrates through the cooling box and is fixedly inserted in the splitter plate.
Through above-mentioned technical scheme, the coolant liquid reposition of redundant personnel that will deliver the delivery pipe through the flow distribution plate is discharged to the cooler bin inside, and the air current that drives through fan group this moment is convenient for cool down the processing to the coolant liquid, is convenient for supply with the coolant liquid to the cooler bin simultaneously.
Optionally, in the above-mentioned rotary evaporator cooling water circulating device for food detection, the flow distribution plate is composed of a hollow plate and a plurality of round holes, and the round holes are equidistantly and linearly distributed on the bottom surface of the hollow plate.
Through above-mentioned technical scheme, be convenient for shunt the coolant liquid through the flow distribution plate, and then be convenient for increase the cooling effect of coolant liquid.
Optionally, in the cooling water circulation device for the rotary evaporator for food detection, the cross-sectional shape of the air guide cover is L-shaped, edges on the left side of the upper end of the air guide cover are all rounded, and the air guide cover is arranged on the upper side of the heat dissipation fins.
Through the technical scheme, the air guide cover is convenient for guiding the air flow discharged by the fan unit to the radiating fins, so that the radiating effect of the radiating fins is increased.
Optionally, in the above-mentioned rotary evaporator cooling water circulating device for food detection, the top surface of the cooling tank is provided with an alarm, the top surface of the cooling tank is movably inserted with a floating rod, the side surface of the floating rod is fixedly connected with a touch rod, and the lower end of the touch rod is touched with a switch of the alarm after moving downwards.
Through above-mentioned technical scheme, the lifter drives the conflict pole and moves down gradually when the coolant liquid in the cooler bin reduces gradually, and the siren begins the operation when the switch conflict of conflict pole and siren.
Optionally, in the above rotary evaporator cooling water circulation device for food detection, the floating rod is composed of a plastic rod and a hollow ball, and the hollow ball is fixedly connected to the lower end of the plastic rod.
Through above-mentioned technical scheme, make the float rod float on the coolant liquid all the time through the clean shot to can observe the liquid level height of coolant liquid through the float rod.
Optionally, in the cooling water circulation device for the rotary evaporator for food detection, the fan unit is composed of a frame and a plurality of fans, and the plurality of fans are equidistantly and linearly distributed on the side surface of the frame.
Through above-mentioned technical scheme, be convenient for through the fan group with outside air through the dust filter net inside the cooler bin of inhaling to be convenient for increase the inside air flow velocity of cooler bin, and then be convenient for increase the cooling rate of coolant liquid.
In summary, the invention includes at least one of the following advantages: 1. the fan set is convenient for accelerating the flowing speed of air in the cooling box, so that the cooling speed of cooling liquid is accelerated, the cooling liquid is convenient to cool through airflow when the cooling liquid is discharged from the return pipe, and meanwhile, the airflow discharged by the fan is convenient to blow onto the radiating fins through the air guide cover, so that the flowing speed of the air on the surfaces of the radiating fins is accelerated, the radiating effect of the radiating fins is improved, and the cooling liquid in the cooling box is enabled to be kept in a low-temperature state all the time;
2. the cooling liquid conveyed by the water supply pipe is discharged into the cooling box in a shunting way through the shunting plate, so that the cooling liquid is conveniently supplied to the cooling box, and the cooling liquid is conveniently cooled by the airflow driven by the fan set, so that the temperature of the cooling liquid is conveniently reduced;
3. the floating rod drives the conflict rod to move down gradually when the coolant in the cooling box reduces gradually, and the siren begins to operate when the switch of conflict rod and siren conflicts to remind the operator through the siren that the coolant liquid is too little, and then make the operator can in time add the coolant liquid.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic partial perspective view of the present invention;
FIG. 3 is a partial perspective sectional view of the present invention;
FIG. 4 is a partial perspective sectional view of the present invention;
fig. 5 is a sectional view of a partial three-dimensional structure of the present invention.
In the figure: 1. a rotary evaporator body; 2. a cooling tank; 3. a water pump; 4. a water conduit; 5. a return pipe; 6. a heat sink; 7. a fan unit; 701. a frame; 702. a fan; 8. a wind scooper; 9. a dust filter screen; 10. a heat conducting rod; 11. a flow distribution plate; 111. a hollow slab; 112. a circular hole; 12. a water supply pipe; 13. an alarm; 14. a float rod; 141. a plastic rod; 142. hollow spheres; 15. against the rod.
Detailed Description
The present invention is described in further detail below with reference to figures 1-5.
Referring to fig. 1-4 in the drawings, the present invention provides an embodiment: the utility model provides a food detects uses rotary evaporator cooling water circle device, includes rotary evaporator main part 1 and cooler bin 2, and cooler bin 2 sets up in rotary evaporator main part 1's side, is convenient for supply with the coolant liquid to rotary evaporator main part 1 through cooler bin 2, is convenient for carry out heat treatment to food through rotary evaporator main part 1, and rotary evaporator main part 1 is prior art.
The side of cooler bin 2 is provided with water pump 3, the fixed grafting in the side of cooler bin 2 of the end of intaking of water pump 3, the play water end fixedly connected with aqueduct 4 of water pump 3, the one end that water pump 3 was kept away from to aqueduct 4 is connected with the coolant liquid import of rotary evaporator main part 1, be convenient for carry the coolant liquid in the cooler bin 2 to inside the condenser of rotary evaporator main part 1 through water pump 3 and the cooperation of aqueduct 4, thereby condense its inside gas.
The coolant outlet fixedly connected with back flow 5 of rotary evaporator main part 1, the one end that back flow 5 kept away from rotary evaporator main part 1 is fixed pegged graft at the top surface of cooler bin 2, makes the coolant liquid flow back to and cools off and carry out cyclic utilization in cooler bin 2 through back flow 5.
The cooling fins 6 are arranged on the side surfaces of the cooling box 2, and the cooling effect of the cooling box 2 is improved conveniently through the cooling fins 6; the left side of cooler bin 2 is fixed to be pegged graft and is had fan group 7, is convenient for accelerate the mobile speed of air in cooler bin 2 through fan group 7 to accelerate the cooling rate of coolant liquid, and be convenient for carry out the cooling process to the coolant liquid through the air current when the coolant liquid is discharged from return pipe 5 in.
The side surface of the cooling box 2 is fixedly connected with an air guide cover 8, and air flow discharged by a fan is conveniently blown onto the radiating fins 6 through the air guide cover 8, so that the air flowing speed of the surfaces of the radiating fins 6 is increased, and the radiating effect of the radiating fins 6 is improved; the cross section of the wind scooper 8 is L-shaped, the edges on the left side of the upper end of the wind scooper 8 are all subjected to fillet treatment, the wind scooper 8 is arranged on the upper side of the radiating fin 6, and the airflow exhausted by the fan unit 7 is conveniently guided to the radiating fin 6 through the wind scooper 8, so that the radiating effect of the radiating fin 6 is conveniently increased.
The fixed grafting in right side of cooler bin 2 has dust screen 9, fan group 7 comprises frame 701 and a plurality of fan 702, a plurality of fan 702 equidistance is the straight line and distributes in the side of frame 701, it inhales cooler bin 2 inside to be convenient for with outside air through dust screen 9 through fan group 7, thereby be convenient for increase the inside air flow velocity of cooler bin 2, and then be convenient for increase the cooling rate of coolant liquid, it flows to fin 6 on to be convenient for with fan group 7 combustion gas stream conductance through wind scooper 8 simultaneously, thereby increase the cooling effect of fin 6 to cooler bin 2.
Referring to fig. 1-3 in the drawings of the specification, an alarm 13 is arranged on the top surface of a cooling box 2, a floating rod 14 is movably inserted into the top surface of the cooling box 2, a touch rod 15 is fixedly connected to the side surface of the floating rod 14, the lower end of the touch rod 15 abuts against a switch of the alarm 13 after moving downwards, when cooling liquid in the cooling box 2 is gradually reduced, the floating rod 14 drives the touch rod 15 to gradually move downwards, when the touch rod 15 abuts against the switch of the alarm 13, the alarm 13 starts to operate, so that an operator is reminded of too little cooling liquid through the alarm 13, and the operator can be prompted to add the cooling liquid in time.
The floating rod 14 consists of a plastic rod 141 and a hollow ball 142, the hollow ball 142 is fixedly connected to the lower end of the plastic rod 141, the floating rod 14 is enabled to float on the cooling liquid all the time through the hollow ball 142, and therefore the liquid level of the cooling liquid can be observed through the floating rod 14.
Referring to fig. 2-3 in the drawings of the specification, the inner wall of the cooling box 2 is provided with a plurality of heat conducting rods 10, the heat conducting rods 10 penetrate through the cooling box 2 and are attached to the side faces of the radiating fins 6, heat of the cooling liquid is conveniently conducted to the inside of the radiating fins 6 through the heat conducting rods 10, and then the heat is dissipated through the radiating fins 6, so that the cooling speed of the cooling liquid is conveniently increased.
Referring to fig. 4-5 in the drawings of the specification, a splitter plate 11 is fixedly inserted on the top surface of the inner wall of the cooling box 2, a water supply pipe 12 is fixedly inserted on the top surface of the cooling box 2, the water supply pipe 12 penetrates through the cooling box 2 and is fixedly inserted with the splitter plate 11, and the cooling box 2 is convenient to supply cooling liquid through the water supply pipe 12, so that the possibility that the water pump 3 is difficult to supply the condenser due to too little cooling liquid in the cooling box 2 is reduced, the cooling liquid conveyed by the water supply pipe 12 is shunted and discharged into the cooling box 2 through the splitter plate 11, and at the moment, the cooling liquid is convenient to cool through air flow driven by the fan unit 7, so that the temperature of the cooling liquid is reduced.
The flow distribution plate 11 is composed of a hollow plate 111 and a plurality of round holes 112, the round holes 112 are distributed on the bottom surface of the hollow plate 111 in a straight line at equal intervals, and the cooling liquid is convenient to be distributed through the flow distribution plate 11, so that the contact area between the cooling liquid and air is convenient to increase, and the cooling effect of the cooling liquid is convenient to increase.
The working principle is as follows: when the cooling water circulation device of the rotary evaporator for food detection is used, the cooling liquid in the cooling tank 2 is conveniently conveyed to the interior of a condenser of the rotary evaporator main body 1 through the matching of the water pump 3 and the water guide pipe 4, so that gas in the cooling tank is condensed, then the cooling liquid is enabled to flow back into the cooling tank 2 through the return pipe 5 for cooling and recycling, the food is conveniently heated and evaporated through the rotary evaporator main body 1, and the processed food is conveniently detected through detection equipment;
be convenient for increase the cooling effect of cooler bin 2 through fin 6, be convenient for accelerate the mobile speed of air in the cooler bin 2 through fan group 7, thereby accelerate the cooling rate of coolant liquid, and be convenient for cool down the processing to the coolant liquid through the air current when the coolant liquid is discharged from back flow 5 in, be convenient for blow fan combustion gas air current to fin 6 through wind scooper 8 simultaneously, thereby accelerate the air flow velocity on fin 6 surface and increase the radiating effect of fin 6.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The utility model provides a food detects uses rotary evaporator cooling water circle device, includes rotary evaporator main part (1) and cooler bin (2), its characterized in that: the cooling box (2) is arranged on the side face of the rotary evaporator main body (1), a water pump (3) is arranged on the side face of the cooling box (2), a water inlet end of the water pump (3) is fixedly connected to the side face of the cooling box (2) in an inserted mode, a water guide pipe (4) is fixedly connected to a water outlet end of the water pump (3), one end, far away from the water pump (3), of the water guide pipe (4) is connected with a cooling liquid inlet of the rotary evaporator main body (1), a cooling liquid outlet of the rotary evaporator main body (1) is fixedly connected with a return pipe (5), one end, far away from the rotary evaporator main body (1), of the return pipe (5) is fixedly connected to the top face of the cooling box (2) in an inserted mode, cooling fins (6) are arranged on the side face of the cooling box (2), a fan set (7) is fixedly connected to the left side of the cooling box (2), a wind guide cover (8) is fixedly connected to the side face of the cooling box (2), and a dust filter screen (9) is fixedly connected to the right side of the cooling box (2) in an inserted mode.
2. The rotary evaporator cooling water circulation device for food detection as claimed in claim 1, wherein: the inner wall of the cooling box (2) is provided with a plurality of heat conducting rods (10), and the heat conducting rods (10) penetrate through the cooling box (2) and are attached to the side faces of the radiating fins (6).
3. The rotary evaporator cooling water circulation device for food detection as claimed in claim 1, wherein: the top surface of the inner wall of the cooling box (2) is fixedly spliced with a flow distribution plate (11), the top surface of the cooling box (2) is fixedly spliced with a water supply pipe (12), and the water supply pipe (12) penetrates through the cooling box (2) and is fixedly spliced with the flow distribution plate (11).
4. The rotary evaporator cooling water circulation device for food detection as claimed in claim 3, wherein: the flow distribution plate (11) is composed of a hollow plate (111) and a plurality of round holes (112), and the round holes (112) are equidistantly and linearly distributed on the bottom surface of the hollow plate (111).
5. The rotary evaporator cooling water circulation device for food detection as claimed in claim 1, wherein: the cross section of the air guide cover (8) is L-shaped, edges on the left side of the upper end of the air guide cover (8) are all subjected to fillet treatment, and the air guide cover (8) is arranged on the upper side of the radiating fin (6).
6. The rotary evaporator cooling water circulation device for food detection as claimed in claim 1, wherein: the top surface of cooling box (2) is provided with siren (13), the top surface activity grafting of cooling box (2) has floating stem (14), the side fixedly connected with of floating stem (14) supports feeler lever (15), its lower extreme is contradicted with the switch of siren (13) after supporting feeler lever (15) moves down.
7. The rotary evaporator cooling water circulation device for food detection as claimed in claim 6, wherein: the floating rod (14) is composed of a plastic rod (141) and a hollow ball (142), and the hollow ball (142) is fixedly connected to the lower end of the plastic rod (141).
8. The rotary evaporator cooling water circulation device for food detection as claimed in claim 1, wherein: the fan set (7) is composed of a frame (701) and a plurality of fans (702), and the fans (702) are equidistantly and linearly distributed on the side face of the frame (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211715381.2A CN115970319A (en) | 2022-12-30 | 2022-12-30 | Food detects with rotatory evaporimeter cooling water circle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211715381.2A CN115970319A (en) | 2022-12-30 | 2022-12-30 | Food detects with rotatory evaporimeter cooling water circle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115970319A true CN115970319A (en) | 2023-04-18 |
Family
ID=85967750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211715381.2A Withdrawn CN115970319A (en) | 2022-12-30 | 2022-12-30 | Food detects with rotatory evaporimeter cooling water circle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115970319A (en) |
-
2022
- 2022-12-30 CN CN202211715381.2A patent/CN115970319A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101091219B1 (en) | Cooling Tower | |
| US8104746B2 (en) | Energy efficient cooling tower system utilizing auxiliary cooling tower | |
| CN100453945C (en) | Improved evaporative heat exchanger and method | |
| SE466671B (en) | PROCEDURE FOR COOLING A ROTARY Oven | |
| CN110345778A (en) | Closed cooling tower | |
| CN217179335U (en) | Cooling tower capable of recovering evaporated water | |
| CN2828608Y (en) | Kitchen ventilator | |
| CN115970319A (en) | Food detects with rotatory evaporimeter cooling water circle device | |
| CN209113609U (en) | A kind of Recirculated cooling water treatment device | |
| CN206876011U (en) | A kind of water vapor recovery device used for cooling tower | |
| SE454647B (en) | SET TO RENGORA FOREMAL | |
| CN208139873U (en) | A kind of hydraulic fan cooling tower | |
| CN205980464U (en) | Circulating refrigerating unit of comdenstion water | |
| CN213631668U (en) | Closed cooling tower water-cooling equipment | |
| KR200222092Y1 (en) | a combination atructure of water-cooled movable type air-conditioner | |
| CN213350107U (en) | Quick cooling device for film blowing machine | |
| CN108020097A (en) | A kind of Chemical Manufacture cooling tower | |
| CN106440854B (en) | A kind of tubular type blast-furnace soft water evaporative air-cooling system and its pipe scale processing method | |
| CN208448678U (en) | A kind of Rotary Evaporators | |
| CN206469723U (en) | A kind of tubular type blast-furnace soft water evaporative air-cooling system | |
| CN206131861U (en) | Tubular evaporative cooler scale removal device | |
| CN206913638U (en) | Gradient cooling system after a kind of idle call plastic axial-flow fan blade injection | |
| US2154226A (en) | Air cooling means | |
| CN220959709U (en) | Countercurrent closed tower and open cooling tower combined cooling system | |
| CN210862290U (en) | Water circulation cooling system of clean workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230418 |