CN216592935U - Cooling device for organic solvent purification preliminary distillation - Google Patents
Cooling device for organic solvent purification preliminary distillation Download PDFInfo
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- CN216592935U CN216592935U CN202121162084.0U CN202121162084U CN216592935U CN 216592935 U CN216592935 U CN 216592935U CN 202121162084 U CN202121162084 U CN 202121162084U CN 216592935 U CN216592935 U CN 216592935U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses a cooling device for organic solvent purification preliminary distillation, which comprises a bottom plate, wherein a top plate is fixedly connected to the bottom plate through a pair of supporting plates, a cooling tank filled with an organic solvent is fixedly connected to the bottom plate, a water storage tank filled with cold water is fixedly connected to the bottom plate, a water cooling mechanism used for cooling the organic solvent is arranged in the cooling tank, a stirring mechanism used for improving the cooling speed of the organic solvent is arranged on the top plate, an installation cylinder is fixedly connected to the top plate, a water pumping mechanism used for realizing cold water circulation is arranged on the installation cylinder, a rotating rod is rotatably connected to the top plate, and a transmission mechanism used for providing power required by the water pumping mechanism is arranged on the rotating rod. The utility model has reasonable structure, can increase the contact area between the organic solvent and air and a pipeline filled with cold water when the organic solvent flows, can quickly dissipate heat of the organic solvent, can realize the circulation of the cooling water, and is convenient for the repeated use of the cooling water.
Description
Technical Field
The utility model relates to the technical field of organic solvents, in particular to a cooling device for organic solvent purification preliminary distillation.
Background
Organic solvents are a large group of organic compounds widely used in life and production, are not large in molecular weight, and are present in paints, adhesives, lacquers and cleaners. Organic solvents such as styrene, perchloroethylene, trichloroethylene, ethylene glycol ethers, triethanolamine and the like are often used.
The organic solvent purification initial distillation back temperature is higher and needs to cool, and the cooling mode after current organic solvent purification initial distillation is natural cooling basically, and cooling efficiency is low, so needs an organic solvent purification initial distillation to use cooling device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a cooling device for organic solvent purification and preliminary distillation, which can increase the contact area between the organic solvent and air and a pipeline filled with cold water by flowing the organic solvent, so that the heat of the organic solvent is dissipated more quickly, the circulation of cooling water can be realized, and the reuse of the cooling water is facilitated.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a cooling device is used in organic solvent purification preliminary distillation, includes the bottom plate, through a pair of backup pad fixedly connected with roof on the bottom plate, fixedly connected with is equipped with the cooler bin of organic solvent on the bottom plate, fixedly connected with is equipped with the storage water tank of cold water on the bottom plate, be equipped with the water cooling mechanism who is used for cooling organic solvent in the cooler bin, be equipped with the rabbling mechanism that is used for improving organic solvent cooling rate on the roof, fixedly connected with installation section of thick bamboo on the roof, be equipped with the pump water mechanism who is used for realizing cold water circulation on the installation section of thick bamboo, it is connected with the bull stick to rotate on the roof, be equipped with the drive mechanism who is used for providing the required power of pump water mechanism on the bull stick, be equipped with on the storage water tank and be used for carrying out radiating heat dissipation mechanism to the circulating water.
Preferably, the water cooling mechanism comprises a coiled pipe fixedly connected to the bottom in the cooling box, and the water inlet end of the coiled pipe is communicated with the mounting cylinder through a connecting pipe.
Preferably, the stirring mechanism comprises an installation rod rotatably connected to a top plate, a plurality of stirring blades are fixedly connected to the installation rod, a motor is arranged on the top plate, and the tail end of an output shaft of the motor is fixedly connected with the installation rod.
Preferably, the water pumping mechanism includes the pipe that absorbs water with the installation section of thick bamboo intercommunication, the lower extreme that absorbs water the pipe extends to the interior bottom of storage water tank, it is equipped with the feed liquor check valve to absorb water intraductally, be equipped with out the liquid check valve in the connecting pipe, sealed sliding connection has the piston in the installation section of thick bamboo, fixedly connected with runs through the push rod of installation section of thick bamboo on the piston.
Preferably, drive mechanism includes the head rod of fixed connection on the bull stick, it is connected with the second connecting rod to rotate on the head rod, the second connecting rod rotates with the push rod to be connected, equal fixedly connected with band pulley on installation pole and the bull stick, two connect through the belt between the band pulley.
Preferably, the heat dissipation mechanism comprises a plurality of heat dissipation fins fixedly connected to the water storage tank, an extension plate is fixedly connected to the support plate at the right end, a water outlet pipe penetrates through and is fixedly connected to the extension plate, a rotary spray head is rotatably connected to the water outlet pipe, and the water outlet pipe is communicated with the water outlet end of the coiled pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up water-cooling mechanism and rabbling mechanism, adopt the mode that water-cooling and stirring combined together, increase the area of contact of organic solvent and cooling object for organic solvent can dispel the heat sooner, and the cooling effect is better.
2. Through setting up pump water mechanism, drive mechanism and heat dissipation mechanism, realize dispelling the heat to the water that is used for cooling organic solvent, and can realize the circulation of cold water, make cold water can used repeatedly, can resources are saved.
Drawings
FIG. 1 is a schematic view of an appearance of a cooling apparatus for organic solvent purification preliminary distillation according to the present invention;
FIG. 2 is a schematic view of a cooling apparatus for organic solvent purification preliminary distillation according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the cooling device for organic solvent purification preliminary distillation provided by the utility model.
In the figure: the device comprises a base plate 1, a support plate 2, a top plate 3, a motor 4, a cooling box 5, a water storage tank 6, a mounting rod 7, a water suction pipe 8, a water outlet pipe 9, an extension plate 10, a stirring blade 11, a coiled pipe 12, a rotary spray head 13, a heat radiation fin 14, a mounting cylinder 15, a push rod 16, a belt 17, a rotating rod 18, a piston 19 and a connecting pipe 20.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a cooling device for organic solvent purification preliminary distillation comprises a bottom plate 1, a top plate 3 is fixedly connected to the bottom plate 1 through a pair of supporting plates 2, a cooling tank 5 filled with an organic solvent is fixedly connected to the bottom plate 1, a water storage tank 6 filled with cold water is fixedly connected to the bottom plate 1, a water cooling mechanism used for cooling the organic solvent is arranged in the cooling tank 5, the water cooling mechanism comprises a coiled pipe 12 fixedly connected to the bottom in the cooling tank 5, and the water inlet end of the coiled pipe 12 is communicated with an installation cylinder 15 through a connecting pipe 20.
Be equipped with the rabbling mechanism that is used for improving organic solvent cooling rate on roof 3, rabbling mechanism is including rotating installation pole 7 of connection on roof 3, fixedly connected with multi-disc stirring leaf 11 on the installation pole 7, be equipped with motor 4 on the roof 3, motor 4's output shaft end and installation pole 7 fixed connection, installation pole 7 rotates and to stir 11 rotations of leaf simultaneously, can make organic solvent flow in cooler bin 5, make organic solvent can be better with the outer wall contact of coiled pipe 12, the radiating effect is better.
An installation cylinder 15 is fixedly connected on the top plate 3, a water pumping mechanism for realizing cold water circulation is arranged on the installation cylinder 15, the water pumping mechanism comprises a water suction pipe 8 communicated with the installation cylinder 15, the lower end of the water suction pipe 8 extends to the inner bottom of the water storage tank 6, a liquid inlet one-way valve is arranged in the water suction pipe 8, a liquid outlet one-way valve is arranged in the connecting pipe 20, a piston 19 is hermetically and slidably connected in the installation cylinder 15, a push rod 16 penetrating through the installation cylinder 15 is fixedly connected on the piston 19, a rotating rod 18 is rotatably connected on the top plate 3, a transmission mechanism for providing power required by the water pumping mechanism is arranged on the rotating rod 18, the transmission mechanism comprises a first connecting rod fixedly connected on the rotating rod 18, a second connecting rod is rotatably connected on the first connecting rod, the second connecting rod is rotatably connected with the push rod 16, belt pulleys are fixedly connected on the installation rod 7 and the rotating rod 18, the two belt pulleys are connected through a belt 17, and a motor 4 is started, the installation rod 7 can be rotated, the rotation rod 18 can be rotated by transmission of the belt 17, the push rod 16 can be reciprocated left and right by transmission of the first connecting rod and the second connecting rod, the piston 19 can be reciprocated left and right, and the cold water in the water storage tank 6 can be pumped into the coiled pipe 12, thereby cooling the organic solvent in the cooling tank 5.
Be equipped with on the storage water tank 6 and be used for carrying out radiating heat dissipation mechanism to the circulating water, heat dissipation mechanism includes multi-disc radiating fin 14 of fixed connection on storage water tank 6, fixedly connected with extension plate 10 on the right-hand member backup pad 2, run through and fixedly connected with outlet pipe 9 on the extension plate 10, it is connected with rotatory nozzle 13 to rotate on the outlet pipe 9, outlet pipe 9 communicates with the play water end of coiled pipe 12, the water of having absorbed the organic solvent heat gets into in outlet pipe 9 from the play water end of coiled pipe 12, the back is followed rotatory nozzle 13 blowout and is got into in storage water tank 6, spun in-process normal water and air fully contact have a large amount of heats by the air, radiating fin 14 can further cool down water simultaneously.
When the utility model is used, the motor 4 is started, the mounting rod 7 can be rotated, the rotating rod 18 can be rotated through the transmission of the belt 17, the push rod 16 can be moved to and fro left and right through the transmission of the first connecting rod and the second connecting rod, the piston 19 can be moved to and fro left and right, the cold water in the water storage tank 6 can be pumped into the coiled pipe 12, so that the organic solvent in the cooling tank 5 can be cooled, the mounting rod 7 can be rotated and the stirring blade 11 can be rotated, the organic solvent can flow in the cooling tank 5, the organic solvent can be better contacted with the outer wall of the coiled pipe 12, the heat dissipation effect is better, the water absorbing the heat of the organic solvent enters the water outlet pipe 9 from the water outlet end of the coiled pipe 12 and then is sprayed out from the rotary spray head 13 into the water storage tank 6, the water is fully contacted with the air and has a large amount of heat in the spraying process, and the heat dissipation fins 14 can further cool the water, so that the water can be recycled.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a cooling device for organic solvent purification preliminary distillation, includes bottom plate (1), its characterized in that, through a pair of backup pad (2) fixedly connected with roof (3) on bottom plate (1), fixedly connected with cooler bin (5) that are equipped with organic solvent on bottom plate (1), fixedly connected with is equipped with storage water tank (6) of cold water on bottom plate (1), be equipped with the water-cooling mechanism that is used for cooling organic solvent in cooler bin (5), be equipped with the rabbling mechanism that is used for improving organic solvent cooling rate on roof (3), fixedly connected with installation section of thick bamboo (15) on roof (3), be equipped with the pumping mechanism that is used for realizing cold water circulation on installation section of thick bamboo (15), it is connected with bull stick (18) to rotate on roof (3), be equipped with the drive mechanism that is used for providing the required power of pumping mechanism on bull stick (18), and the water storage tank (6) is provided with a heat dissipation mechanism for dissipating heat of circulating water.
2. The cooling device for organic solvent purification preliminary distillation according to claim 1, wherein the water cooling mechanism comprises a coiled pipe (12) fixedly connected to the bottom inside the cooling tank (5), and the water inlet end of the coiled pipe (12) is communicated with the mounting cylinder (15) through a connecting pipe (20).
3. The cooling device for organic solvent purification preliminary distillation according to claim 2, characterized in that the stirring mechanism comprises a mounting rod (7) rotatably connected to the top plate (3), the mounting rod (7) is fixedly connected with a plurality of stirring blades (11), the top plate (3) is provided with a motor (4), and the tail end of an output shaft of the motor (4) is fixedly connected with the mounting rod (7).
4. The cooling device for organic solvent purification preliminary distillation according to claim 3, wherein the water pumping mechanism comprises a water suction pipe (8) communicated with the installation cylinder (15), the lower end of the water suction pipe (8) extends to the inner bottom of the water storage tank (6), a liquid inlet one-way valve is arranged in the water suction pipe (8), a liquid outlet one-way valve is arranged in the connecting pipe (20), a piston (19) is connected in the installation cylinder (15) in a sealing and sliding manner, and a push rod (16) penetrating through the installation cylinder (15) is fixedly connected to the piston (19).
5. The cooling device for organic solvent purification preliminary distillation according to claim 4, wherein the transmission mechanism comprises a first connecting rod fixedly connected to the rotating rod (18), a second connecting rod is rotatably connected to the first connecting rod, the second connecting rod is rotatably connected to the push rod (16), the mounting rod (7) and the rotating rod (18) are both fixedly connected to a belt wheel, and the two belt wheels are connected through a belt (17).
6. The cooling device for organic solvent purification and preliminary distillation according to claim 2, wherein the heat dissipation mechanism comprises a plurality of heat dissipation fins (14) fixedly connected to the water storage tank (6), an extension plate (10) is fixedly connected to the support plate (2) at the right end, a water outlet pipe (9) penetrates and is fixedly connected to the extension plate (10), a rotary spray head (13) is rotatably connected to the water outlet pipe (9), and the water outlet pipe (9) is communicated with the water outlet end of the coiled pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121162084.0U CN216592935U (en) | 2021-05-27 | 2021-05-27 | Cooling device for organic solvent purification preliminary distillation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121162084.0U CN216592935U (en) | 2021-05-27 | 2021-05-27 | Cooling device for organic solvent purification preliminary distillation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216592935U true CN216592935U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121162084.0U Active CN216592935U (en) | 2021-05-27 | 2021-05-27 | Cooling device for organic solvent purification preliminary distillation |
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| Country | Link |
|---|---|
| CN (1) | CN216592935U (en) |
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2021
- 2021-05-27 CN CN202121162084.0U patent/CN216592935U/en active Active
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